CVE Vulnerability

CVE-2021-31903

In JetBrains YouTrack before 2021.1.9819, a pull request's title was sanitized insufficiently, leading to XSS.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://blog.jetbrains.com/blog/2021/05/07/jetbrains-security-bulletin-q1-2021/ Vendor Advisory
https://blog.jetbrains.com Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:jetbrains:youtrack:*:*:*:*:*:*:*:*
Information

Published : 2021-05-11 12:15

Updated : 2021-05-17 05:42

NVD link : CVE-2021-31903

Mitre link : CVE-2021-31903

Products Affected
No products.
CWE
CWE-79