{"id":"CVE-2022-3870","state":"PUBLISHED","title":"An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.0 before 15.5.7, all versions starting from 15.6 before 15.6.4, all versions starting from 15.7","description":"An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.0 before 15.5.7, all versions starting from 15.6 before 15.6.4, all versions starting from 15.7 before 15.7.2. GitLab allows unauthenticated users to download user avatars using the victim's user ID, on private instances that restrict public level visibility.","publishedAt":"2023-01-12T00:00:00.000Z","updatedAt":"2025-04-09T13:14:42.655Z","severity":{"score":5.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","source":"GitLab"},"assigner":"GitLab","products":["GitLab GitLab"],"affected":[{"vendor":"GitLab","product":"GitLab","versions":[{"version":">=10.0, <15.5.7","status":"affected"},{"version":">=15.6, <15.6.4","status":"affected"},{"version":">=15.7, <15.7.2","status":"affected"}]}],"references":["https://gitlab.com/gitlab-org/gitlab/-/issues/381647","https://hackerone.com/reports/1753423","https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3870.json"],"weaknesses":["CWE-200"],"ingestedAt":"2026-10-29T19:50:32.060Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/3xxx/CVE-2022-3870.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-3870","state":"PUBLISHED","datePublished":"2023-01-12T00:00:00.000Z","dateUpdated":"2025-04-09T13:14:42.655Z","assignerShortName":"GitLab","assignerOrgId":"ceab7361-8a18-47b1-92ba-4d7d25f6715a","dateReserved":"2022-11-07T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.0 before 15.5.7, all versions starting from 15.6 before 15.6.4, all versions starting from 15.7 before 15.7.2. GitLab allows unauthenticated users to download user avatars using the victim's user ID, on private instances that restrict public level visibility."}],"affected":[{"vendor":"GitLab","product":"GitLab","versions":[{"version":">=10.0, <15.5.7","status":"affected"},{"version":">=15.6, <15.6.4","status":"affected"},{"version":">=15.7, <15.7.2","status":"affected"}]}],"references":[{"url":"https://gitlab.com/gitlab-org/gitlab/-/issues/381647"},{"url":"https://hackerone.com/reports/1753423"},{"url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3870.json"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"Authorization bypass through user-controlled key in GitLab"}]}],"providerMetadata":{"shortName":"GitLab","orgId":"ceab7361-8a18-47b1-92ba-4d7d25f6715a","dateUpdated":"2023-01-12T00:00:00.000Z"},"credits":[{"lang":"en","value":"Thanks [nocasis](https://hackerone.com/nocasis) for reporting this vulnerability through our HackerOne bug bounty program"}]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://gitlab.com/gitlab-org/gitlab/-/issues/381647","tags":["x_transferred"]},{"url":"https://hackerone.com/reports/1753423","tags":["x_transferred"]},{"url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3870.json","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T01:20:58.796Z"}},{"title":"CISA ADP Vulnrichment","references":[{"url":"https://gitlab.com/gitlab-org/gitlab/-/issues/381647","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-04-09T13:14:38.624594Z","id":"CVE-2022-3870","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-200","type":"CWE","lang":"en","description":"CWE-200 Exposure of Sensitive Information to an Unauthorized Actor"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-04-09T13:14:42.655Z"}}]}}}