CVE-2022-3513

Published: 5 April 2023

An issue has been discovered in GitLab affecting all versions starting from 12.8 before 15.8.5, all versions starting from 15.9 before 15.9.4, all versions starting from 15.10 before 15.10.1. A specially crafted payload could lead to a reflected XSS on the client side which allows attackers to perform arbitrary actions on behalf of victims on self-hosted instances running without strict CSP.

Priority

Cvss 3 Severity Score

6.1

Score breakdown

Status

Package	Release	Status
gitlab Launchpad, Ubuntu, Debian	focal	Does not exist
	jammy	Does not exist
	mantic	Does not exist
	noble	Does not exist
	upstream	Released (15.10.8+ds1-2)
	xenial	Needs triage

Severity score breakdown

Parameter	Value
Base score	6.1
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	Required
Scope	Changed
Confidentiality	Low
Integrity impact	Low
Availability impact	None
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References

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