CVE-2026-87719
GitLab EE Duo Chat GraphQL unsafe deserialization exposes Advanced Search credentials
- Severity
- critical
- Affected product
- GitLab
- Affected versions
- GitLab ≥ 18.3.0, < 18.11.12
- Affected versions
- GitLab ≥ 19.0.0, < 19.0.9
- Affected versions
- GitLab ≥ 19.1.0, < 19.1.8
- Affected versions
- GitLab ≥ 19.2.0, < 19.2.6
- Affected versions
- GitLab ≥ 19.3.0, < 19.3.2
- Fixed in
- GitLab 18.11.12
- Fixed in
- GitLab 19.0.9
- Fixed in
- GitLab 19.1.8
- Fixed in
- GitLab 19.2.6
- Fixed in
- GitLab 19.3.2
- Detection basis
- Component version range
- Shipped rule
- GitLab: GitLab EE Duo Chat GraphQL unsafe deserialization exposes Advanced Search credentials
- Added to NewScan
- 2026-11-01
- Detected by
- NewScan — free, self-hosted
How NewScan reports it
COMPONENT VERSION RANGE
NewScan fingerprints GitLab from its response and reports this CVE when the detected version falls inside the affected range below.
COMPONENT VERSION RANGE
NewScan fingerprints GitLab from its response and reports this CVE when the detected version falls inside the affected range below.
COMPONENT VERSION RANGE
NewScan fingerprints GitLab from its response and reports this CVE when the detected version falls inside the affected range below.
COMPONENT VERSION RANGE
NewScan fingerprints GitLab from its response and reports this CVE when the detected version falls inside the affected range below.
COMPONENT VERSION RANGE
NewScan fingerprints GitLab from its response and reports this CVE when the detected version falls inside the affected range below.
References
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