CVE-2021-28235 – go.etcd.io/etcd/v3

Package

Manager: go
Name: go.etcd.io/etcd/v3
Vulnerable Version: =3.4.10

Severity

Level: Critical

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.0044 pctl0.62273

Details

Etcd-io Improper Authentication vulnerability Authentication vulnerability found in Etcd-io v.3.4.10 allows remote attackers to escalate privileges via the debug function. This has been fixed in v.[3.5.8](https://github.com/etcd-io/etcd/blob/main/CHANGELOG/CHANGELOG-3.5.md#etcd-server) and was also backported to [3.4](https://github.com/etcd-io/etcd/pull/15655) and [3.5](https://github.com/etcd-io/etcd/pull/15653).

Metadata

Created: 2023-04-04T15:30:27Z
Modified: 2023-04-11T21:32:54Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-gmph-wf7j-9gcm/GHSA-gmph-wf7j-9gcm.json
CWE IDs: ["CWE-287"]
Alternative ID: GHSA-gmph-wf7j-9gcm
Finding: F039
Auto approve: 1