CWE-367 · Time-of-check Time-of-use (TOCTOU) Race Condition

900 CVEs classified under CWE-367 (Time-of-check Time-of-use (TOCTOU) Race Condition). Browse by severity and year.

Top CVEs for CWE-367
CVESeverityScorePublishedSummary
CVE-2026-25641Critical10.02026-02-06SandboxJS is a JavaScript sandboxing library. Prior to 0.8.29, there is a sandbox escape vulnerability due to a mismatch between the key on which the validatio…
CVE-2025-64180Critical10.02025-11-07Manager-io/Manager is accounting software. In Manager Desktop and Server versions 25.11.1.3085 and below, a critical vulnerability permits unauthorized access…
CVE-2026-68488Critical9.92026-09-10A Time-of-check Time-of-use (TOCTOU) race condition leading to insecure symlink following in Plesk causes local privilege escalation to root via arbitrary file…
CVE-2026-63297Critical9.92026-08-12An authorization bypass vulnerability in LXD due to a timing flaw during configuration merging allows an authenticated attacker to bypass target project restri…
CVE-2026-25052Critical9.92026-02-04n8n is an open source workflow automation platform. Prior to versions 1.123.18 and 2.5.0, a vulnerability in the file access controls allows authenticated user…
CVE-2025-13032Critical9.92025-11-11Double fetch in sandbox kernel driver in Avast/AVG Antivirus <25.3  on windows allows local attacker to escalate privelages via pool overflow.
CVE-2026-64091Critical9.82026-07-19In the Linux kernel, the following vulnerability has been resolved: batman-adv: tt: fix TOCTOU race for reported vlans The local TT based TVLV is generated b…
CVE-2026-53838Critical9.82026-06-12OpenClaw before 2026.5.27 contains a state mutation vulnerability in node pairing reconnection that allows paired nodes to confuse approval scope decisions. At…
CVE-2026-37531Critical9.82026-05-01AGL app-framework-main thru 17.1.12 contains a Zip Slip path traversal vulnerability (CWE-22) combined with a TOCTOU race condition (CWE-367) in the widget ins…
CVE-2024-41787Critical9.82025-01-10IBM Engineering Requirements Management DOORS Next 7.0.2 and 7.0.3 could allow a remote attacker to bypass security restrictions, caused by a race condition. B…
CVE-2024-56337Critical9.82024-12-20Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.1, from 10.1.0…
CVE-2024-50379Critical9.82024-12-17Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability during JSP compilation in Apache Tomcat permits an RCE on case insensitive file systems when th…
CVE-2024-41779Critical9.82024-11-22IBM Engineering Systems Design Rhapsody - Model Manager 7.0.2 and 7.0.3 could allow a remote attacker to bypass security restrictions, caused by a race conditi…
CVE-2024-27114Critical9.82024-09-11A unauthenticated Remote Code Execution (RCE) vulnerability is found in the SO Planning online planning tool. If the public view setting is enabled, a attacker…
CVE-2024-28718Critical9.82024-04-12An issue in OpenStack magnum yoga-eom version allows a remote attacker to execute arbitrary code via the cert_manager.py. component.
CVE-2021-32708Critical9.82021-06-24Flysystem is an open source file storage library for PHP. The whitespace normalisation using in 1.x and 2.x removes any unicode whitespace. Under certain speci…
CVE-2019-5421Critical9.82019-04-03Plataformatec Devise version 4.5.0 and earlier, using the lockable module contains a CWE-367 vulnerability in The `Devise::Models::Lockable` class, more specif…
CVE-2019-7249Critical9.82019-01-31In Keybase before 2.12.6 on macOS, the move RPC to the Helper was susceptible to time-to-check-time-to-use bugs and would also allow one user of the system (wh…
CVE-2026-54754Critical9.62026-08-28Klever-Go is the Go implementation of the Klever blockchain protocol. Prior to 1.7.19, marketplace settlement in core/kapp/market/market.go reads MarketOrderDa…
CVE-2026-44112Critical9.62026-05-06OpenClaw before 2026.4.22 contains a time-of-check/time-of-use race condition in OpenShell sandbox filesystem writes that allows attackers to redirect writes o…
All CVEs classified under CWE-367 — newest first (page 1 of 9)
CVESeverityScorePublishedSummary
CVE-2026-94621Medium6.32026-10-15AliasVault is a privacy-first password manager with built-in email aliasing. Prior to 0.30.3, the AliasVault server API favicon extractor validates a user-supp…
CVE-2026-575692026-10-15Lychee is a free, open-source photo-management tool. Prior to 7.6.0, the POST /api/v2/Photo::fromUrl flow validates a hostname and its resolved addresses in ap…
CVE-2026-101308Medium5.52026-10-15When an audio channel's buffer needs to be resized, the sound(4) driver checks that the buffer is not memory-mapped and then drops the channel lock to allocate…
CVE-2025-684042026-10-15A time-of-check time-of-use (toctou) race condition vulnerability has been reported to affect QuRouter. If exploited, the vulnerability could allow remote atta…
CVE-2026-102354Medium6.82026-10-14BentoPDF is a privacy-focused PDF toolkit that runs in the browser. In versions through 2.8.6, cloudflare/cors-proxy-worker.js performs a DNS-over-HTTPS safety…
CVE-2026-86848High8.82026-10-14A flaw was found in DPDK lib/vhost vhost-crypto. The indirect-descriptor snapshot double-fetches a guest descriptor next index, allowing a malicious guest to c…
CVE-2026-93683Medium6.42026-10-14A flaw was found in the DPDK vhost library. When handling a virtio indirect descriptor table, the host reads the table length more than once from guest memory…
CVE-2026-53613High7.02026-10-14util-linux is a random collection of Linux utilities. In util-linux 2.17 through 2.41.6 and 2.42 through 2.42.3, and in 2.42.4 when the legacy `mount(2)` path…
CVE-2026-53612High7.02026-10-14util-linux is a random collection of Linux utilities. In util-linux 2.39 through 2.41.4 and 2.42 through 2.42.1, the SUID `mount` utility's `hook_owner.c` post…
CVE-2026-62840High7.02026-10-13Time-of-check time-of-use (toctou) race condition in Linux Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-97774High7.02026-10-13Time-of-check time-of-use (toctou) race condition in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally.
CVE-2026-96939High7.02026-10-13Time-of-check time-of-use (toctou) race condition in Servicing Stack Updates allows an authorized attacker to elevate privileges locally.
CVE-2026-96853Medium4.72026-10-13Time-of-check time-of-use (toctou) race condition in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally.
CVE-2026-88173High8.12026-10-13Use after free in Windows Background Intelligent Transfer Service (BITS) allows an unauthorized attacker to execute code over a network.
CVE-2026-85943High7.02026-10-13Time-of-check time-of-use (toctou) race condition in Reliable Multicast Transport Driver (RMCAST) allows an authorized attacker to elevate privileges locally.
CVE-2026-85920High7.02026-10-13Time-of-check time-of-use (toctou) race condition in Windows BitLocker allows an authorized attacker to elevate privileges locally.
CVE-2026-85879High7.02026-10-13Time-of-check time-of-use (toctou) race condition in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.
CVE-2026-84018High7.02026-10-13Use after free in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.
CVE-2026-84009Medium4.72026-10-13Time-of-check time-of-use (toctou) race condition in Windows Projected File System allows an authorized attacker to perform tampering locally.
CVE-2026-83871High7.02026-10-13Heap-based buffer overflow in OpenSSH for Windows allows an authorized attacker to elevate privileges locally.
CVE-2026-83839High7.02026-10-13Time-of-check time-of-use (toctou) race condition in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
CVE-2026-83834High7.02026-10-13Use after free in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.
CVE-2026-83750High7.02026-10-13Time-of-check time-of-use (toctou) race condition in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
CVE-2026-83697Medium4.72026-10-13Time-of-check time-of-use (toctou) race condition in Windows Modern Device Management (MDM) allows an authorized attacker to perform tampering locally.
CVE-2026-83510High7.02026-10-13Time-of-check time-of-use (toctou) race condition in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally.
CVE-2026-83505High7.02026-10-13Time-of-check time-of-use (toctou) race condition in Windows Setup Files Cleanup allows an authorized attacker to elevate privileges locally.
CVE-2026-83504Medium4.72026-10-13Time-of-check time-of-use (toctou) race condition in Windows SmartScreen allows an authorized attacker to disclose information locally.
CVE-2026-70288Medium5.52026-10-13Time-of-check time-of-use (toctou) race condition in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally.
CVE-2026-70122Medium6.52026-10-13Time-of-check time-of-use (toctou) race condition in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.
CVE-2026-70075Medium4.42026-10-13Time-of-check time-of-use (toctou) race condition in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to bypass a security fea…
CVE-2026-108396High7.02026-10-13Time-of-check time-of-use (toctou) race condition in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges locally.
CVE-2026-102832Medium4.22026-10-13JupyterLab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. From 4.5.7 until 4.5.11 and 4.6…
CVE-2026-102672Medium6.72026-10-13Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to 39.8.10, 41.10.5, and 42.0.0-beta.2, Electron…
CVE-2026-1083612026-10-12Privasys Remote Attestation TLS Clients provides multi-language utilities for verifying attested TLS connections. Before 0.9.1, an attacker with local access c…
CVE-2026-108698Medium6.52026-10-11hyper-mcp through 0.8.3 contains a signature verification bypass vulnerability in load_wasm in src/wasm/oci.rs that verifies the Cosign signature of a separate…
CVE-2026-108741Low3.12026-10-11Shepherd (shepherd-ai) through 0.3.1 contains a server-side request forgery guard bypass in the citation-checker extra because the public_url guard validates a…
CVE-2026-73179High8.12026-10-09Improper enforcement of single-use authorization code semantics in the JPA OAuth2 authorization code grant provider in Apache CXFallows a remote attacker to ob…
CVE-2026-67693High7.52026-10-08An issue in gnutls v.3.8.13 allows an attacker to obtain sensitive information via failing to reject end-entity X.509 certificates that contain a contradictory…
CVE-2026-1072762026-10-07MISP contains a race condition in the email-based one-time password (OTP) login flow. When two HTTP requests carrying the same valid OTP are submitted concurre…
CVE-2026-1034352026-10-07Claude Code validated that a target file path resided within the project working directory at permission-check time, but re-resolved the path at write time wit…
CVE-2026-89430High8.12026-10-06Gitea validated a push mirror's remote address against the `[migrations]` allow and block lists only when the mirror was created. Each synchronization passed t…
CVE-2026-1064512026-10-06yawkat LZ4 Java provides LZ4 compression for Java. From 1.7.0 until 1.11.4, net.jpountz.util.Native.load() uses File.createTempFile to create an exclusive temp…
CVE-2026-101029Medium4.32026-10-06Gitea's repository migration and pull mirror egress checks could be bypassed with a hostname that returns multiple DNS answers, because the address that was va…
CVE-2026-106413Medium4.22026-10-06Race condition in Browser in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to spoof UI elements via a…
CVE-2026-106412High8.32026-10-06Race condition in Core in Google Chrome on on Mac prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process and leveraged socia…
CVE-2026-106405Medium6.02026-10-06Race condition in CustomTabs in Google Chrome on on Android prior to 155.0.8059.39 allowed a local attacker to bypass web origin policy via a co-installed app…
CVE-2026-106300Medium4.72026-10-06Race condition in CacheStorage in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to read memory outsid…
CVE-2026-106207High8.82026-10-06Race condition in V8 in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (C…
CVE-2026-933152026-10-05When proxy networking with CA injection is enabled, a build can modify its CA bundle before cleanup. This may cause cleanup to block, operate outside the build…
CVE-2026-105743Medium4.02026-10-05Docling simplifies document processing by parsing diverse formats and providing integrations with the generative AI ecosystem. From 2.91.0 until 2.132.0, valid…
CVE-2026-105647Medium4.02026-10-05Ghost is a Node.js content management system. From 6.54.1 until 6.65.0, a validation issue allowed some functionality, such as Webmentions, to be abused by an…
CVE-2026-77804Medium6.62026-10-05In Progress® Telerik® Fiddler® Classic for Windows, versions prior to v6.0.20262.10021, a time-of-check time-of-use (TOCTOU) race condition exists in the insta…
CVE-2026-105163Medium5.32026-10-04A vulnerability was detected in crossplane crossplane-runtime up to 2.2.2/2.3.2. This vulnerability affects the function Get of the file pkg/xpkg/client.go of…
CVE-2026-105130Low3.72026-10-04LaraDashboard from 1.4.0 before 1.4.8 contains a race condition vulnerability in RegisterController::register that allows unauthenticated attackers to bypass t…
CVE-2026-104474Medium6.72026-10-03OpenLiteSpeed before 1.9.3 contains a local privilege escalation vulnerability in admin/misc/lsup.sh that runs unverified update packages from a nobody-writabl…
CVE-2026-47497High7.82026-09-30NVIDIA Virtual GPU Manager contains a vulnerability in the GPU System Processor (GSP) tracing component where a guest VM user may cause improper access by send…
CVE-2026-79417Medium5.32026-09-29Improper Access Control in ArgusMonitor.sys in Argotronic eGbR ArgusMonitor 7.4.02 and earlier allows local, low-privileged users to bypass device handle acces…
CVE-2026-95360Medium5.32026-09-29Race condition in Editing in Google Chrome prior to 154.0.8037.57 allowed a remote attacker leveraging social engineering to obtain sensitive information via a…
CVE-2026-95344High8.02026-09-29Race condition in DevTools in Google Chrome prior to 154.0.8037.57 allowed a remote attacker leveraging social engineering to bypass site isolation via a craft…
CVE-2026-92369High7.32026-09-29TeamViewer Full Client and Host prior to version 15.82 on Windows contain a TOCTOU race condition in the installer rollback mechanism. A local low-privileged a…
CVE-2026-101088Medium5.32026-09-27Nezha is a server and website monitoring tool. In versions >= 2.2.11 and < 2.3.1, the service sentinel worker (service/singleton/servicesentinel.go) contains a…
CVE-2026-100713High7.82026-09-26Froxlor 2.3.10 and earlier contain a time-of-check time-of-use (TOCTOU) race condition in the SSH key synchronization cron (lib/Froxlor/Cron/System/SshKeys.php…
CVE-2026-100597High7.82026-09-26OpenClaw (npm package 'openclaw') before 2026.7.1 is vulnerable to a time-of-check time-of-use race condition in OpenShell local mirror filesystem mutation ope…
CVE-2026-91813High8.82026-09-23A vulnerability in Foxit PDF Editor/Reader’s update mechanism allows an update package to be replaced between download and high-privilege extraction due to ins…
CVE-2026-77242High7.52026-09-22MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, validate_url_for_ssrf checks a hostname's…
CVE-2026-86805Medium6.32026-09-22A time-of-check to time-of-use (TOCTOU) race condition in the dynamic loader (ld.so) of the GNU C Library (glibc) versions 2.14 through 2.44 allows a local att…
CVE-2026-77633High7.12026-09-22Cloudreve is a self-hosted file management and sharing system. Prior to 4.18.0, PrepareUpload in pkg/filemanager/fs/dbfs/upload.go checks a stale in-memory use…
CVE-2026-63334Medium6.82026-09-21draw.io is a configurable diagramming and whiteboarding application. Prior to version 30.2.7, deployments with ENABLE_DRAWIO_PROXY=1 are vulnerable to server-s…
CVE-2026-55567High7.82026-09-21BleachBit cleans files to free disk space and to maintain privacy. Prior to 6.0.1, privileged Windows cleaning does not lock and validate a target's parent dir…
CVE-2026-93380Low3.12026-09-17Race condition in FileSystem in Google Chrome prior to 153.0.8010.52 allowed a remote attacker who had compromised the renderer process and leveraged social en…
CVE-2026-45720High7.02026-09-17Omni manages Kubernetes on bare metal, virtual machines, or in a cloud. Prior to 1.6.6 and from 1.7.0 until 1.7.3, SAML.getSession in internal/pkg/auth/interce…
CVE-2026-545872026-09-17mport is the MidnightBSD Package Manager. Prior to 2.7.8, directory assets handled as ASSET_DIR or ASSET_DIR_OWNER_MODE in libmport/bundle_read_install_pkg.c u…
CVE-2026-545762026-09-17mport is the MidnightBSD Package Manager. Prior to 2.7.8, do_actual_install() in libmport/bundle_read_install_pkg.c used path-based lstat(), chown(), stat(), a…
CVE-2026-545752026-09-17mport is the MidnightBSD Package Manager. Prior to 2.7.8, privileged package fetch and cache-cleaning operations used race-prone path handling across libmport/…
CVE-2026-86861Medium5.92026-09-17pgAdmin 4's File Manager save_file endpoint, which backs saving from the Query Tool and ERD, validated the requested path with Filemanager.check_access_permiss…
CVE-2026-827612026-09-17Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in team-alembic AshAuthentication allows an attacker holding a leaked magic link to replay its…
CVE-2026-25278High7.82026-09-17Memory Corruption when processing I2C transfer requests due to a race condition between memory allocation and data copying.
CVE-2024-11222Medium6.42026-09-16GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain co…
CVE-2026-91748High8.32026-09-15Race condition in Extensions in Google Chrome on on Mac prior to 153.0.8010.47 allowed a remote attacker who had compromised the renderer process and leveraged…
CVE-2026-91744Medium5.32026-09-15Race condition in PlatformIntegration in Google Chrome on on Mac prior to 153.0.8010.47 allowed a remote attacker who had compromised the renderer process and…
CVE-2026-91743High8.32026-09-15Race condition in Core in Google Chrome prior to 153.0.8010.47 allowed a remote attacker who had compromised the renderer process to potentially execute arbitr…
CVE-2026-91712High8.32026-09-15Race condition in Extensions in Google Chrome on on Mac prior to 153.0.8010.47 allowed a remote attacker who had compromised the renderer process to potentiall…
CVE-2026-91708Low3.12026-09-15Race condition in Network in Google Chrome prior to 153.0.8010.47 allowed a remote attacker who had compromised the renderer process to obtain cross-origin dat…
CVE-2026-799942026-09-15The guest-to-host Unix-domain socket relay in Docker Sandboxes validates that a socket path is inside an authorized workspace, but later reconnects using the p…
CVE-2026-58716Medium6.72026-09-15In multiple locations, there is a possible time-of-check to time-of-use due to a race condition. This could lead to local escalation of privilege with System e…
CVE-2026-40058High8.82026-09-15CrowdStrike released a security update to address a vulnerability in the Falcon sensor for Windows. The vulnerability only exists when the Microsoft Office Fil…
CVE-2026-779722026-09-15Time-of-check Time-of-use (TOCTOU) Race Condition in Slab safeurl allows an attacker who controls a hostname's DNS responses to reach internal network destinat…
CVE-2026-18069Medium6.02026-09-14IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to obtain ownership of arbitrary file system objects due to a time-of-check to time-of-use (TOCTOU) r…
CVE-2026-868362026-09-14In Eclipse Ankaios versions 0.1.0 through 1.0.2, the agent creates workload files and Control Interface named pipes (FIFOs) under a predictable path derived fr…
CVE-2026-53708Medium6.62026-09-14ContextForge is an AI gateway, registry, and proxy that provides centralized discovery, guardrails, and management for MCP, A2A, and REST or gRPC APIs. Prior t…
CVE-2026-82430High7.82026-09-14Description When launching a Docker or OCI worker, the setuid-root `worker-launcher` first changes ownership of the entire worker directory to the untrusted t…
CVE-2026-82429High7.82026-09-14Description The setuid-root `worker-launcher` binary adjusts ownership and permissions of worker directories by walking the tree with FTS and calling `lchown`…
CVE-2026-23786Low2.82026-09-14An issue was discovered in DPU in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600. A TOCTOU race condition in the Exyn…
CVE-2022-42917Medium6.72026-09-14In FRRouting FRR before 8.5, the service user (usually frr) can escalate its privileges to root by monitoring the configuration directory (/etc/frr) and replac…
CVE-2026-68488Critical9.92026-09-10A Time-of-check Time-of-use (TOCTOU) race condition leading to insecure symlink following in Plesk causes local privilege escalation to root via arbitrary file…
CVE-2026-88924High7.02026-09-10A flaw was found in the admin backend of gvfs. The privileged gvfsd-admin daemon changes the ownership of newly created private D-Bus sockets by calling the li…
CVE-2026-87996High7.72026-09-09Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.6 until 0.11.1, SafePlaywrightURLLoader in backend/open_webui/re…
CVE-2026-79968Medium5.62026-09-09Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains a Time-of-check Time-of-use (TOCTOU) Ra…
CVE-2026-79730Medium5.62026-09-09Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains a Time-of-check Time-of-use (TOCTOU) Ra…
CVE-2026-87554High8.12026-09-09Race condition in Chromoting in Google Chrome on on Windows prior to 153.0.8010.36 allowed a local attacker to execute arbitrary code outside the sandbox via a…