CVE-2021-39881

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Summary

CVECVE-2021-39881
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-10-05 14:15:00 UTC
Updated2021-10-09 03:31:00 UTC
DescriptionIn all versions of GitLab CE/EE since version 7.7, the application may let a malicious user create an OAuth client application with arbitrary scope names which may allow the malicious user to trick unsuspecting users to authorize the malicious client application using the spoofed scope name and description.

Risk And Classification

Problem Types: NVD-CWE-noinfo

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Gitlab Gitlab All All All All
Application Gitlab Gitlab All All All All

References

ReferenceSourceLinkTags
HackerOne MISC hackerone.com
Not Found MISC gitlab.com
2021/CVE-2021-39881.json · master · GitLab.org / cves · GitLab CONFIRM gitlab.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

LEGACY: Thanks @executor for reporting this vulnerability through our HackerOne bug bounty program

Legacy QID Mappings

  • 376097 GitLab Multiple Security Vulnerabilities (gitlab- 14.3.1, 14.2.5, 14.1.7)
  • 690021 Free Berkeley Software Distribution (FreeBSD) Security Update for gitlab (1bdd4db6-2223-11ec-91be-001b217b3468)

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