Dashboard / CVE-2026-123850

CVE-2026-123850

LOW
INFO Priority: 0.01 BB Relevance: 47/100
Published: 2026-11-06 Modified: 2026-11-06 First seen: 2026-11-06 Status: active

Attack Surface

Network Low Complexity

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: Required
S: Unchanged
C: None
I: Low
A: None

Description

In JetBrains YouTrack before 2026.2.19422 cSS injection was possible in Mermaid diagrams via configuration directives

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
JetBrains YouTrack 0 < 2026.2.19422
JetBrains YouTrack 0 < 2026.2.19422

References & Advisories (1)

Bug Bounty Relevance

47 / 100
✓ Network accessible
✓ Low complexity

CVSS Score

3.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

EPSS — Exploitation Probability

0.21%
Raw Score 0.002080
Percentile 11.0%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00208
2026-11-12
0.00208
2026-11-10
0.00208
2026-11-09
0.00208
2026-11-08
0.00208
2026-11-07
0.00208

Intelligence Sources

mitre ref →
nvd ref →

External Links