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Fencer Vulns
medium 6.7

CVE-2024-12570 json

Privilege Context Switching Error in GitLab

published 2024-12-12 22 mo ago modified 2026-09-08 2 mo ago also BIT-gitlab-2024-12570 , EUVD-2024-50966

cvss
6.7
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 44%
public exploits
0
none known

Summary

An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.7 prior to 17.4.6, from 17.5 prior to 17.5.4, and from 17.6 prior to 17.6.2. It may have been possible for an attacker with a victim's `CI_JOB_TOKEN` to obtain a GitLab session token belonging to the victim.

Patch / fix

  • bitnami gitlab 17.4.6, 17.5.4, 17.6.2
  • GitLab GitLab 17.4.6, 17.5.4, 17.6.2

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
22 mo ago

Exploit prediction

0.51% chance of exploitation in the next 30 days, higher than 44% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • hackerone.com https://hackerone.com/reports/2724948 referenced PoC, tagged "exploit" by a source, unverified
  • gitlab.com https://gitlab.com/gitlab-org/gitlab/-/issues/494694 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 6.7 CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:L
OSV 3.1 6.7 CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:L

Affected packages

ecosystem package affected fixed in
bitnami gitlab
>=13.7.0, <17.4.6
>=17.5.0, <17.5.4
>=17.6.0, <17.6.2
17.4.6
17.5.4
17.6.2

Affected products

  • GitLab GitLab

Classification

Weakness
  • CWE-270 Privilege Context Switching Error
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.