CVE-2021-22171 (GCVE-0-2021-22171)

Vulnerability from cvelistv5 – Published: 2021-01-15 15:10 – Updated: 2024-08-03 18:37
VLAI?
Summary
Insufficient validation of authentication parameters in GitLab Pages for GitLab 11.5+ allows an attacker to steal a victim's API token if they click on a maliciously crafted link
Severity ?
7.3 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
CWE
  • Improper authentication in GitLab
Assigner
References
Impacted products
Vendor Product Version
GitLab GitLab Affected: >=11.5.0, <13.5.6
Affected: >=13.6.0, <13.6.4
Affected: >=13.7.0, <13.7.2
Create a notification for this product.
Credits
Thanks [@ngalog](https://hackerone.com/ngalog) for reporting this vulnerability through our HackerOne bug bounty program
Show details on NVD website
To clipboard 

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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.