CVE-2022-3870 is a medium-severity vulnerability affecting GitLab CE/EE versions prior to 15.5.7, 15.6.4, and 15.7.2. This flaw allows unauthenticated users to download user avatars by knowing the victim's user ID, even on private instances configured to restrict public visibility. The vulnerability has a CVSS score of 5.3, indicating a network-based attack with low complexity and a potential for limited confidentiality impact, as it exposes user avatar information. There is no evidence of active exploitation, and no public exploit code (Metasploit, Nuclei, ExploitDB) is available. Community discussion and media coverage are minimal, suggesting low current attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 10.0.0, < 15.5.7CPE matchmatch criteria | cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* | ||
>= 10.0.0, < 15.5.7CPE matchmatch criteria | cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* | ||
>= 15.6.0, < 15.6.4CPE matchmatch criteria | cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* | ||
>= 15.6.0, < 15.6.4CPE matchmatch criteria | cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* | ||
>= 15.7.0, < 15.7.2CPE matchmatch criteria | cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.