Skip to content
Fencer Intel
medium 4.3

CVE-2021-22169 json

An issue was identified in GitLab EE 13.4 or later which leaked internal IP address via error messages.

published 5y ago modified 2mo ago also BIT-gitlab-2021-22169 , EUVD-2021-9315

cvss
4.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 57%
public exploits
0
none known

Summary

An issue was identified in GitLab EE 13.4 or later which leaked internal IP address via error messages.

Patch / fix

  • bitnami gitlab 13.5.6, 13.6.4, 13.7.2
  • gitlab gitlab 13.5.6, 13.6.4, 13.7.2
  • gitlab gitlab_enterprise 13.5.6, 13.6.4, 13.7.2

Is CVE-2021-22169 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Exploit prediction

0.83% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD 2.0 4.0 AV:N/AC:L/Au:S/C:P/I:N/A:N
OSV 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected packages

ecosystem package affected fixed in
bitnami gitlab
>=13.4.0, <13.5.6
>=13.6.0, <13.6.4
>=13.7.0, <13.7.2
13.5.6
13.6.4
13.7.2

Affected products

  • GitLab GitLab

Classification

Weakness
  • CWE-209 Generation of Error Message Containing Sensitive Information
Technology feeds

References

Sources

Fencer Intel 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: Enhance with deb and rpm package type records.