CVE-2024-8312

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLab

Severity Score

8.7

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

An issue has been discovered in GitLab CE/EE affecting all versions from 15.10 before 17.3.6, 17.4 before 17.4.3, and 17.5 before 17.5.1. An attacker could inject HTML into the Global Search field on a diff view leading to XSS.

Se ha descubierto un problema en GitLab CE/EE que afecta a todas las versiones desde la 15.10 hasta la 17.3.6, la 17.4 hasta la 17.4.3 y la 17.5 hasta la 17.5.1. Un atacante podría inyectar HTML en el campo de búsqueda global en una vista de diferencias, lo que provocaría un XSS.

*Credits: Thanks [joaxcar](https://hackerone.com/joaxcar) for reporting this vulnerability through our HackerOne bug bounty program

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

None

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2024-08-29 CVE Reserved
2024-10-24 CVE Published
2024-10-24 CVE Updated
2024-12-17 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (0)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
GitLab Search vendor "GitLab"		GitLab Search vendor "GitLab" for product "GitLab"				>= 15.10.0 < 17.3.6 Search vendor "GitLab" for product "GitLab" and version " >= 15.10.0 < 17.3.6"		en		Affected
GitLab Search vendor "GitLab"		GitLab Search vendor "GitLab" for product "GitLab"				>= 17.4.0 < 17.4.3 Search vendor "GitLab" for product "GitLab" and version " >= 17.4.0 < 17.4.3"		en		Affected
GitLab Search vendor "GitLab"		GitLab Search vendor "GitLab" for product "GitLab"				>= 17.5.0 < 17.5.1 Search vendor "GitLab" for product "GitLab" and version " >= 17.5.0 < 17.5.1"		en		Affected