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CVE-2020-13340

Date: October 13, 2020

An issue has been discovered in GitLab affecting all versions prior to 13.2.10, 13.3.7 and 13.4.2: Stored XSS in CI Job Log

Severity Score

8.7

Related Resources (6)

Url: https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13340.json

Url: https://gitlab.com/gitlab-org/gitlab/-/issues/233473

Url: https://nvd.nist.gov/vuln/detail/CVE-2020-13340

Url: https://hackerone.com/reports/950190

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2020-13340

Url: https://www.mend.io/vulnerability-database/CVE-2020-13340

Severity Score

8.7

Weakness Type (CWE)

Cross-Site Scripting (XSS)

CWE-79

CVSS v3.1

Base Score:	8.7
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	LOW
User Interaction (UI):	REQUIRED
Scope (S):	CHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	NONE

CVSS v2

Base Score:	3.5
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	SINGLE
Confidentiality (C):	NONE
Integrity (I):	PARTIAL
Availability (A):	NONE
Additional information:

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