Incorrect Authorization in GitLab (GitLab GitLab)

CVE-2023-5356
HIGH 7.3

At a glance

Source
NVD
EPSS
EPSS 0.83 % · percentile 58 ()
State
PUBLISHED
Published
Updated
Assigner
GitLab
NVD status
Modified

Description

Incorrect authorization checks in GitLab CE/EE from all versions starting from 8.13 before 16.5.6, all versions starting from 16.6 before 16.6.4, all versions starting from 16.7 before 16.7.2, allows a user to abuse slack/mattermost integrations to execute slash commands as another user.

Weaknesses (CWE)

  • CWE-863 — Incorrect Authorization

References

Scores

VersionScoreVectorScored by
CVSS 3.1HIGH 7.3CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:NGitLab
CVSS 3.1HIGH 7.3CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:NNVD · cve@gitlab.com (Secondary)
CVSS 3.1HIGH 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HNVD · nvd@nist.gov (Primary)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
GitLab · GitLabaffected 8.13 < 16.5.6 ; affected 16.6 < 16.6.4 ; affected 16.7 < 16.7.2

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD