What’s Vulnerable › Vulnerabilities

CVE-2022-3483

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-11-09 · updated 2026-06-17

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 12.1 before 15.3.5, all versions starting from 15.4 before 15.4.4, all versions starting from 15.5 before 15.5.2. A malicious maintainer could exfiltrate a Datadog integration's access token by modifying the integration URL such that authenticated requests are sent to an attacker controlled server.

Affected products

• GitLab: from 12.1.0 before 15.3.5; from 15.4.0 before 15.4.4; from 15.5.0 before 15.5.2 — fixed in 15.3.5, 15.4.4, 15.5.2

How to fix

Upgrade to a fixed version: GitLab 15.3.5, 15.4.4, 15.5.2. Check the vendor advisory for mitigations.

References

• https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3483.json
• https://gitlab.com/gitlab-org/gitlab/-/issues/377799
• https://hackerone.com/reports/1724402
• https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3483.json
• https://gitlab.com/gitlab-org/gitlab/-/issues/377799
• https://hackerone.com/reports/1724402

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