CVE-2026-92232 | | | 2026-09-29 | Joomla! Core - [20260916] - Core - XSS filter bypass in InputFilter via whitespace characters in HTML data URIs in Joomla 1.5.0-5.4.8, 6.0.0-6.1.3 - The cleanA… |
CVE-2026-92231 | | | 2026-09-29 | Joomla! Core - [20260915] - Core - XSS filter bypass in InputFilter via HTML5 entity decode mismatch in Joomla 1.5.0-5.4.8, 6.0.0-6.1.3 - The checkAttribute me… |
CVE-2026-92227 | | | 2026-09-29 | Joomla! Core - [20260914] - Core - MFA Authentication Bypass through rememberme cookies in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - The premature issuance of an remem… |
CVE-2026-92226 | | | 2026-09-29 | Joomla! Core - [20260913] - Core - Improper ACL checks for varous webservice edit tasks in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - An improper access check allows un… |
CVE-2026-92225 | | | 2026-09-29 | Joomla! Core - [20260912] - Core - XSS in module list in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - The module list layout did not properly escape user supplied values… |
CVE-2026-92224 | | | 2026-09-29 | Joomla! Core - [20260911] - Core - XSS in link toolbar layout in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - The link toolbar layout did not properly escape inputs, lead… |
CVE-2026-92223 | | | 2026-09-29 | Joomla! Core - [20260910] - Core - Improper ACL checks for workflow stage changes in Joomla 5.0.0-5.4.8, 6.0.0-6.1.3 - An improper access check allows unauthor… |
CVE-2026-92222 | | | 2026-09-29 | Joomla! Core - [20260909] - Core - SSRF vectors in various core extensions in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - URLs used for serverside requests were improper… |
CVE-2026-90918 | | | 2026-09-29 | Joomla! Core - [20260908] - Core - XSS in HTML Mail Templates in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - The mail template feature lacks an escaping mechanism, causi… |
CVE-2026-90917 | | | 2026-09-29 | Joomla! Core - [20260907] - Core - Improper ACL checks in outputs for tagged items in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - An improper access check allows unautho… |
CVE-2026-90916 | | | 2026-09-29 | Joomla! Core - [20260906] - Core - Improper ACL checks in content history comparison view in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - An improper access check allows… |
CVE-2026-90915 | | | 2026-09-29 | Joomla! Core - [20260905] - Core - Arbitrary directory deletion via cache purge action in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 -An improper validation of the cache… |
CVE-2026-90914 | | | 2026-09-29 | Joomla! Core - [20260904] - Core - XSS in the generic media output layouts in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - Lack of escaping leads to an XSS vulnerability… |
CVE-2026-90913 | | | 2026-09-29 | Joomla! Core - [20260903] - Core - Improper ACL checks for access level webservice endpoints in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - An improper access check allo… |
CVE-2026-90907 | | | 2026-09-29 | Joomla! Core - [20260902] - Core - Unauthorized user account creation via profile.save controller in Joomla 1.5.0-5.4.8, 6.0.0-6.1.3 - The profile.save control… |
CVE-2026-90906 | | | 2026-09-29 | Joomla! Core - [20260901] - XSS in HTMLHelper::link method in Joomla 1.5.0-5.4.8, 6.0.0-6.1.3 - Lack of escaping leads to XSS vulnerabilities in the link metho… |
CVE-2026-73372 | Medium | 4.3 | 2026-08-18 | Joomla! Core - [20260809] - Improper ACL checks when injection schema.org contact data in Joomla 5.1.0-5.4.7 and 6.0.0-6.1.2 - An improper access check injects… |
CVE-2026-73336 | Medium | 6.4 | 2026-08-18 | Joomla! Core - [20260806] - XSS through schema.org outputs in Joomla 5.1.0-5.4.7, 6.0.0-6.1.2 - Improper escaping flags lead to an XSS vector in schema.org mar… |
CVE-2026-72531 | Medium | 5.4 | 2026-08-18 | Joomla! Core - [20260804] - Improper ACL checks for custom fields webservice endpoints in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows una… |
CVE-2026-71573 | High | 8.3 | 2026-08-18 | Joomla! Core - [20260802] - Improper CORS origin validation in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper implementation prevented configured CORS origins f… |
CVE-2026-71572 | Medium | 5.4 | 2026-08-18 | Joomla! Core - [20260801] - Response header injection in download views in Joomla 3.0.0-5.4.7, 6.0.0-6.1.2 - Lack of output processing allowed a header injecti… |
CVE-2026-73373 | Critical | 9.8 | 2026-08-18 | Joomla! Core - [20260810] - Unrestricted uploads of SHTML files in Joomla 1.0.0-5.4.7, 6.0.0-6.1.2 - The default list of dangerous files did not include SHTML… |
CVE-2026-73371 | Medium | 4.3 | 2026-08-18 | Joomla! Core - [20260808] - Improper ACL checks for batch copy actions in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unauthorized users… |
CVE-2026-73337 | High | 7.5 | 2026-08-18 | Joomla! Core - [20260807] - MFA Authentication Bypass in Joomla 4.0.0-5.4.7 and 6.0.0-6.1.2 - Insufficient state checks lead to a vector that allows to bypass… |
CVE-2026-72532 | Medium | 5.4 | 2026-08-18 | Joomla! Core - [20260806] - Improper ACL checks for category webservice endpoints in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unauthor… |
CVE-2026-71574 | Medium | 6.5 | 2026-08-18 | Joomla! Core - [20260803] - Inconsistent ACL checks for mutating webservice endpoints in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unau… |
CVE-2026-48958 | High | 8.8 | 2026-07-07 | An improper access check allows unauthorized users to create custom fields via webservices endpoints. |
CVE-2026-48957 | High | 8.8 | 2026-07-07 | An improper access check allows unauthorized users to access com_privacy datasets. |
CVE-2026-48956 | Medium | 5.0 | 2026-07-07 | An improper access check allows users to display a list of modules in the frontend. |
CVE-2026-48955 | Medium | 6.5 | 2026-07-07 | An improper access check allows unauthorized users to access workflow stage and transition information. |
CVE-2026-48954 | Medium | 6.1 | 2026-07-07 | Improper validation leads to a generic XSS vector in the language override feature. |
CVE-2026-48953 | Medium | 6.1 | 2026-07-07 | Lack of escaping leads to an XSS vulnerability in the generic image output layout. |
CVE-2026-48952 | Medium | 6.1 | 2026-07-07 | Lack of escaping leads to an XSS vulnerability in the update list view of com_installer. |
CVE-2026-48951 | Medium | 6.1 | 2026-07-07 | Lack of escaping leads to XSS vulnerabilities in modalreturn layouts of various components. |
CVE-2026-48950 | Medium | 6.1 | 2026-07-07 | Lack of escaping leads to an XSS vulnerability in the file management view of com_templates. |
CVE-2026-48949 | Medium | 6.1 | 2026-07-07 | Lack of validation leads to an XSS vulnerability in the MFA management views. |
CVE-2026-48948 | High | 8.8 | 2026-07-07 | An improper access check allows user to download vcard exports of com_contact contacts that are inaccessible. |
CVE-2026-48947 | Medium | 4.9 | 2026-07-07 | An improper access check allows privileged users to overwrite media files without editing permissions. |
CVE-2026-48905 | Medium | 6.1 | 2026-05-26 | Lack of input filtering leads to an XSS vector in the HTML filter code. |
CVE-2026-48904 | Critical | 9.8 | 2026-05-26 | An improper access check allows privelege escalation through the com_users group editing webservice endpoint. |
CVE-2026-48903 | Medium | 6.1 | 2026-05-26 | Inadequate content filtering within the checkAttribute methods leads to XSS vulnerabilities in various components. |
CVE-2026-48902 | Critical | 9.8 | 2026-05-26 | The password and username reset features created plain http links for https connections if the "Force SSL" flag wasn't explicitly set. |
CVE-2026-48901 | High | 7.5 | 2026-05-26 | The InputFilter::getInstance() method omitted a security sensitive parameter from the instance cache key. |
CVE-2026-48900 | Medium | 4.3 | 2026-05-26 | An improper access check allowed low privileged users to edit the task types of existing scheduler tasks. |
CVE-2026-48899 | Critical | 9.8 | 2026-05-26 | An improper access check allows privilege escalation through the com_users batch task. |
CVE-2026-48898 | Critical | 9.8 | 2026-05-26 | An improper access check allows privilege escalation through the com_users batch task. |
CVE-2026-48897 | High | 7.5 | 2026-05-26 | Insufficient state checks lead to a vector that allows to bypass 2FA checks. |
CVE-2026-48896 | High | 7.5 | 2026-05-26 | Insufficient state checks lead to a vector that allows to bypass 2FA checks. |
CVE-2026-40384 | High | 7.5 | 2026-05-26 | An improper validation of the search parameter of the com_media files API endpoint leads to a path traversal vulnerability. |
CVE-2026-40383 | Critical | 9.8 | 2026-05-26 | An improper validation of user-supplied input leads to a local file inclusion vulnerability. |
CVE-2026-35223 | Critical | 9.8 | 2026-05-26 | An improper access check allows unauthorized access to com_config webservice endpoints. |
CVE-2026-35222 | Critical | 9.8 | 2026-05-26 | Improperly validated order clauses lead to a SQL injection vulnerability in com_tags. |
CVE-2026-35221 | Critical | 9.8 | 2026-05-26 | Improperly built filter clauses lead to a SQL injection vulnerability in the search query for com_finder. |
CVE-2026-35220 | Medium | 4.3 | 2026-05-26 | Lack of CSRF token validation lead to a CSRF attack vector in the admin activation endpoint of com_users. |
CVE-2026-30895 | Medium | 6.1 | 2026-05-26 | Lack of output escaping leads to a XSS vector in the readmore links for com_content. |
CVE-2026-30894 | Medium | 6.1 | 2026-05-26 | Lack of output escaping leads to a XSS vector in the content history component. |
CVE-2026-25901 | Medium | 6.1 | 2026-05-26 | Lack of output escaping leads to a XSS vector in the multilingual associations component. |
CVE-2026-25900 | Medium | 6.1 | 2026-05-26 | Lack of output escaping leads to a XSS vector in the feed modules. |
CVE-2026-23899 | High | 8.8 | 2026-04-01 | An improper access check allows unauthorized access to webservice endpoints. |
CVE-2026-23898 | High | 7.2 | 2026-04-01 | Lack of input validation leads to an arbitrary file deletion vulnerability in the autoupdate server mechanism. |
CVE-2026-21632 | Medium | 5.4 | 2026-04-01 | Lack of output escaping for article titles leads to XSS vectors in various locations. |
CVE-2026-21631 | Medium | 5.4 | 2026-04-01 | Lack of output escaping leads to a XSS vector in the multilingual associations component. |
CVE-2026-21630 | High | 8.8 | 2026-04-01 | Improperly built order clauses lead to a SQL injection vulnerability in the articles webservice endpoint. |
CVE-2026-21629 | High | 7.3 | 2026-04-01 | The ajax component was excluded from the default logged-in-user check in the administrative area. This behavior was potentially unexpected by 3rd party develop… |
CVE-2025-63083 | Medium | 6.1 | 2026-01-06 | Lack of output escaping leads to a XSS vector in the pagebreak plugin. |
CVE-2025-63082 | Medium | 6.1 | 2026-01-06 | Lack of input filtering leads to an XSS vector in the HTML filter code related to data URLs in img tags. |
CVE-2025-54477 | Medium | 5.3 | 2025-09-30 | Improper handling of authentication requests lead to a user enumeration vector in the passkey authentication method. |
CVE-2025-54476 | | | 2025-09-30 | Improper handling of input could lead to an XSS vector in the checkAttribute method of the input filter framework class. |
CVE-2025-25227 | High | 7.5 | 2025-04-08 | Insufficient state checks lead to a vector that allows to bypass 2FA checks. |
CVE-2025-25226 | Critical | 9.8 | 2025-04-08 | Improper handling of identifiers lead to a SQL injection vulnerability in the quoteNameStr method of the database package. Please note: the affected method is… |
CVE-2025-22213 | | | 2025-03-11 | Inadequate checks in the Media Manager allowed users with "edit" privileges to change file extension to arbitrary extension, including .php and other potential… |
CVE-2025-22207 | | | 2025-02-18 | Improperly built order clauses lead to a SQL injection vulnerability in the backend task list of com_scheduler. |
CVE-2024-40749 | High | 7.5 | 2025-01-07 | Improper Access Controls allows access to protected views. |
CVE-2024-40748 | High | 7.5 | 2025-01-07 | Lack of output escaping in the id attribute of menu lists. |
CVE-2024-40747 | Medium | 6.1 | 2025-01-07 | Various module chromes didn't properly process inputs, leading to XSS vectors. |
CVE-2024-40743 | Medium | 6.1 | 2024-08-20 | The stripImages and stripIframes methods didn't properly process inputs, leading to XSS vectors. |
CVE-2024-27187 | High | 7.5 | 2024-08-20 | Improper Access Controls allows backend users to overwrite their username when disallowed. |
CVE-2024-27186 | Medium | 6.1 | 2024-08-20 | The mail template feature lacks an escaping mechanism, causing XSS vectors in multiple extensions. |
CVE-2024-27185 | Critical | 9.1 | 2024-08-20 | The pagination class includes arbitrary parameters in links, leading to cache poisoning attack vectors. |
CVE-2024-27184 | Medium | 6.1 | 2024-08-20 | Inadequate validation of URLs could result into an invalid check whether an redirect URL is internal or not.. |
CVE-2024-26279 | Medium | 6.1 | 2024-07-09 | The wrapper extensions do not correctly validate inputs, leading to XSS vectors. |
CVE-2024-26278 | Medium | 6.1 | 2024-07-09 | The Custom Fields component not correctly filter inputs, leading to a XSS vector. |
CVE-2024-21731 | Medium | 6.1 | 2024-07-09 | Improper handling of input could lead to an XSS vector in the StringHelper::truncate method. |
CVE-2024-21730 | Medium | 5.4 | 2024-07-09 | The fancyselect list field layout does not correctly escape inputs, leading to a self-XSS vector. |
CVE-2024-21729 | Medium | 6.1 | 2024-07-09 | Inadequate input validation leads to XSS vulnerabilities in the accessiblemedia field. |
CVE-2024-21726 | Medium | 6.5 | 2024-02-29 | Inadequate content filtering leads to XSS vulnerabilities in various components. |
CVE-2024-21725 | Medium | 6.1 | 2024-02-29 | Inadequate escaping of mail addresses lead to XSS vulnerabilities in various components. |
CVE-2024-21724 | Medium | 6.1 | 2024-02-29 | Inadequate input validation for media selection fields lead to XSS vulnerabilities in various extensions. |
CVE-2024-21723 | Medium | 4.3 | 2024-02-29 | Inadequate parsing of URLs could result into an open redirect. |
CVE-2024-21722 | Medium | 6.3 | 2024-02-29 | The MFA management features did not properly terminate existing user sessions when a user's MFA methods have been modified. |
CVE-2023-40626 | High | 7.5 | 2023-11-29 | The language file parsing process could be manipulated to expose environment variables. Environment variables might contain sensible information. |
CVE-2023-23755 | High | 7.5 | 2023-05-30 | An issue was discovered in Joomla! 4.2.0 through 4.3.1. The lack of rate limiting allowed brute force attacks against MFA methods. |
CVE-2023-23754 | Medium | 6.1 | 2023-05-30 | An issue was discovered in Joomla! 4.2.0 through 4.3.1. Lack of input validation caused an open redirect and XSS issue within the new mfa selection screen. |
CVE-2023-23752 | Medium | 5.3 | 2023-02-16 | An issue was discovered in Joomla! 4.0.0 through 4.2.7. An improper access check allows unauthorized access to webservice endpoints. |
CVE-2023-23751 | Medium | 4.3 | 2023-02-01 | An issue was discovered in Joomla! 4.0.0 through 4.2.4. A missing ACL check allows non super-admin users to access com_actionlogs. |
CVE-2023-23750 | Medium | 6.3 | 2023-02-01 | An issue was discovered in Joomla! 4.0.0 through 4.2.6. A missing token check causes a CSRF vulnerability in the handling of post-installation messages. |
CVE-2022-27914 | Medium | 6.1 | 2022-11-08 | An issue was discovered in Joomla! 4.0.0 through 4.2.4. Inadequate filtering of potentially malicious user input leads to reflected XSS vulnerabilities in com_… |
CVE-2022-27913 | Medium | 6.1 | 2022-10-25 | An issue was discovered in Joomla! 4.2.0 through 4.2.3. Inadequate filtering of potentially malicious user input leads to reflected XSS vulnerabilities in vari… |
CVE-2022-27912 | Medium | 5.3 | 2022-10-25 | An issue was discovered in Joomla! 4.0.0 through 4.2.3. Sites with publicly enabled debug mode exposed data of previous requests. |
CVE-2022-27911 | Medium | 5.3 | 2022-08-31 | An issue was discovered in Joomla! 4.2.0. Multiple Full Path Disclosures because of missing '_JEXEC or die check' caused by the PSR12 changes. |