CVE-2024-4099 - Improper Encoding or Escaping of Output in GitLab

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MEDIUM

Improper Encoding or Escaping of Output in GitLab

Published Sep 26, 2024

5.3

MEDIUM

CVSS 3.1

EPSS 0.29%

Description

An issue has been discovered in GitLab EE affecting all versions starting from 16.0 prior to 17.2.8, from 17.3 prior to 17.3.4, and from 17.4 prior to 17.4.1. An AI feature was found to read unsanitized content in a way that could have allowed an attacker to hide prompt injection.

Affected products

Vendor GitLab Product GitLab Default
unaffected
- Version
  16.0
  Status
  affected
  Constraints
  <17.2.8
- Version
  17.3
  Status
  affected
  Constraints
  <17.3.4
- Version
  17.4
  Status
  affected
  Constraints
  <17.4.1

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

GitLab

unaffected

Version	Status	Constraints
16.0	affected	<17.2.8
17.3	affected	<17.3.4
17.4	affected	<17.4.1

Remediation

Vendor solution

Upgrade to versions 17.2.8, 17.3.4, 17.4.1 or above.

Weaknesses (1)

CWE-116

References (3)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-32661
Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/457798
issue-trackingpermissions-requiredBroken Link
https://hackerone.com/reports/2459597
technical-descriptionexploitpermissions-requiredPermissions Required

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-32661		Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/457798		issue-trackingpermissions-requiredBroken Link
https://hackerone.com/reports/2459597		technical-descriptionexploitpermissions-requiredPermissions Required