Dashboard / CVE-2026-123277

CVE-2026-123277

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 15/100
Published: 2026-11-06 Modified: 2026-11-06 First seen: 2026-11-06 Status: active

Attack Surface

Conf. Impact

CVSS Vector Breakdown

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

Description

In JetBrains CLion before 2026.3, 2026.2.4.1 missing authentication allowed local users to obtain the debug session environment on Linux

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
JetBrains CLion 0 < 2026.3, 2026.2.4.1
JetBrains CLion 0 < 2026.3, 2026.2.4.1

References & Advisories (1)

Bug Bounty Relevance

15 / 100

CVSS Score

5.0 / 10.0 v3.1
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:L

EPSS — Exploitation Probability

0.12%
Raw Score 0.001210
Percentile 2.0%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00121
2026-11-12
0.00121
2026-11-10
0.00121
2026-11-09
0.00121
2026-11-08
0.00121
2026-11-07
0.00121

Intelligence Sources

mitre ref →
nvd ref →

External Links