Dashboard / CVE-2026-123319

CVE-2026-123319

LOW
INFO Priority: 0.01 BB Relevance: 57/100
Published: 2026-11-06 Modified: 2026-11-10 First seen: 2026-11-06 Status: active

Attack Surface

Network No Auth No Interaction

CVSS Vector Breakdown

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

Description

In JetBrains Ktor before 3.6.1 missing Domain attribute validation in client cookie storage allowed cookie injection

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
JetBrains Ktor 0 < 3.6.1
JetBrains Ktor 0 < 3.6.1

References & Advisories (1)

Bug Bounty Relevance

57 / 100
✓ Network accessible
✓ No authentication
✓ No user interaction

CVSS Score

3.7 / 10.0 v3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

EPSS — Exploitation Probability

0.16%
Raw Score 0.001620
Percentile 5.5%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00162
2026-11-12
0.00162
2026-11-10
0.00162
2026-11-09
0.00162
2026-11-08
0.00162
2026-11-07
0.00162

Intelligence Sources

mitre ref →
nvd ref →

External Links