CVE-2023-1965 is a medium-severity vulnerability in GitLab EE, affecting versions 14.2 through 15.9.5, 15.10 through 15.10.4, and 15.11.0. It stems from insufficient verification of the RelayState parameter in Group SAML SSO, allowing a crafted URL to obtain access tokens. The attack vector is network-based with low complexity, requiring user interaction, and could lead to high confidentiality impact. This feature is not enabled by default. There is no evidence of active exploitation, public exploit code, or significant community discussion, and it is not listed in CISA's KEV catalog.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 14.2, < 15.9.6CPE matchmatch criteria | cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* | ||
>= 15.10, < 15.10.5CPE matchmatch criteria | cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* | ||
>= 15.11, < 15.11.1CPE matchmatch criteria | cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.