Etcd

11 CVEs across 1 Etcd products. Browse Etcd vulnerabilities, severities, and proof-of-concept exploits.

Etcd products with known CVEs

ProductCVEs
Etcd11
Etcd CVEs — newest first
CVESeverityScorePublishedSummary
CVE-2026-59818Medium6.52026-07-08etcd is a distributed key-value store for the data of a distributed system. Prior to 3.5.32 and 3.6.13, when etcd is configured with --listen-client-http-urls…
CVE-2026-44283Unrated2026-05-14etcd is a distributed key-value store for the data of a distributed system. Prior to 3.4.44, 3.5.30, and 3.6.11, a vulnerability in etcd allows read access via…
CVE-2026-33413High8.82026-03-26etcd is a distributed key-value store for the data of a distributed system. Prior to versions 3.4.42, 3.5.28, and 3.6.9, unauthorized users may bypass authenti…
CVE-2026-33343Unrated2026-03-26etcd is a distributed key-value store for the data of a distributed system. Prior to versions 3.4.42, 3.5.28, and 3.6.9, an authenticated user with RBAC restri…
CVE-2022-34038High7.52023-08-22Etcd v3.5.4 allows remote attackers to cause a denial of service via function PageWriter.write in pagewriter.go. NOTE: the vendor's position is that this is no…
CVE-2023-32082Low3.12023-05-11etcd is a distributed key-value store for the data of a distributed system. Prior to versions 3.4.26 and 3.5.9, the LeaseTimeToLive API allows access to key na…
CVE-2021-28235Critical9.82023-04-04Authentication vulnerability found in Etcd-io v.3.4.10 allows remote attackers to escalate privileges via the debug function.
CVE-2020-15113Medium5.72020-08-05In etcd before versions 3.3.23 and 3.4.10, certain directory paths are created (etcd data directory and the directory path when provided to automatically gener…
CVE-2020-15112Medium6.52020-08-05In etcd before versions 3.3.23 and 3.4.10, it is possible to have an entry index greater then the number of entries in the ReadAll method in wal/wal.go. This c…
CVE-2020-15106Medium6.52020-08-05In etcd before versions 3.3.23 and 3.4.10, a large slice causes panic in decodeRecord method. The size of a record is stored in the length field of a WAL file…
CVE-2018-16886High8.12019-01-14etcd versions 3.2.x before 3.2.26 and 3.3.x before 3.3.11 are vulnerable to an improper authentication issue when role-based access control (RBAC) is used and…