CVE Explorer
CVE-2026-6277
GitLab has remediated an issue in GitLab EE affecting all versions from 13.9 before 18.10.8, 18.11 before 18.11.5, and 19.0 before 19.0.2 that under certain conditions could have allowed an authenticated user with Security Manager-role permissions to manage project security configuration even when the relevant feature was in a disabled state, due to incorrect authorization enforcement.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"cpes":["cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"],"defaultStatus":"unaffected","product":"GitLab","repo":"git://git@gitlab.com:gitlab-org/gitlab.git","vendor":"GitLab","versions":[{"lessThan":"18.10.8","status":"affected","version":"13.9","versionType":"semver"},{"lessThan":"18.11.5","status":"affected","version":"18.11","versionType":"semver"},{"lessThan":"19.0.2","status":"affected","version":"19.0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:0e721125c2fe30aaad5c49c7a7828956d8bb0b833a21575fb0474ffcf8f1f409 · sha256:60c54a63b961708b… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:0e721125c2fe30aaad5c49c7a7828956d8bb0b833a21575fb0474ffcf8f1f409 · sha256:60c54a63b961708b… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-863","description":"CWE-863: Incorrect Authorization","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:0e721125c2fe30aaad5c49c7a7828956d8bb0b833a21575fb0474ffcf8f1f409 · sha256:60c54a63b961708b… · /containers/cna/problemTypes/0/descriptions/0
Source references
3 source assertions{"url":"https://about.gitlab.com/releases/2026/06/10/patch-release-gitlab-19-0-2-released/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:0e721125c2fe30aaad5c49c7a7828956d8bb0b833a21575fb0474ffcf8f1f409 · sha256:60c54a63b961708b… · /containers/cna/references/2
{"url":"https://gitlab.com/gitlab-org/gitlab/-/work_items/596656"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:0e721125c2fe30aaad5c49c7a7828956d8bb0b833a21575fb0474ffcf8f1f409 · sha256:60c54a63b961708b… · /containers/cna/references/0
{"name":"HackerOne Bug Bounty Report #3662615","tags":["technical-description","exploit","permissions-required"],"url":"https://hackerone.com/reports/3662615"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:0e721125c2fe30aaad5c49c7a7828956d8bb0b833a21575fb0474ffcf8f1f409 · sha256:60c54a63b961708b… · /containers/cna/references/1
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.