Dashboard / CVE-2026-12353

CVE-2026-12353

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 71/100
Published: 2026-07-23 Modified: 2026-11-05 First seen: 2026-11-05 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

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

Description

An unauthenticated attacker could trigger an Out of Memory condition to crash the Java process for RHCS by repeatedly sending HTTP requests to the TLS endpoint. Depending on how the RHCS server is configured, a manual intervention to restart it may prove necessary.

Weakness Classification (1)

References & Advisories (2)

Bug Bounty Relevance

71 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

5.3 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

EPSS — Exploitation Probability

0.44%
Raw Score 0.004370
Percentile 38.5%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00437
2026-11-13
0.00437
2026-11-12
0.00437
2026-11-10
0.00437
2026-11-09
0.00437
2026-11-08
0.00437
2026-11-07
0.00437
2026-11-06
0.00437
2026-11-05
0.00437

Intelligence Sources

mitre ref →
nvd ref →

External Links