CVE-2021-27733

MEDIUM

JetBrains YouTrack <2020.6.6441 - XSS

Title source: llm
STIX 2.1

Description

In JetBrains YouTrack before 2020.6.6441, stored XSS was possible via an issue attachment.

References (2)

Core 2
Core References
Vendor Advisory x_refsource_misc
https://blog.jetbrains.com

Scores

CVSS v3 5.4
EPSS 0.0001
EPSS Percentile 0.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
jetbrains/youtrack < 2020.6.6441
Published May 11, 2021
Tracked Since Feb 18, 2026