Dashboard / CVE-2026-5674

CVE-2026-5674

HIGH
MEDIUM Priority: 0.02 BB Relevance: 43/100
Published: 2026-07-16 Modified: 2026-11-04 First seen: 2026-11-04 Status: active

Attack Surface

Low Complexity No Interaction Conf. Impact Integ. Impact Scope Change

CVSS Vector Breakdown

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

Description

A flaw was found in PipeWire, a multimedia server. This vulnerability allows an attacker to escape sandboxed applications, such as Flatpak, by exploiting PipeWire's PulseAudio compatibility layer. An attacker with minimal permissions within a sandboxed environment can load a malicious library, leading to arbitrary code execution outside the sandbox and potential compromise of the user's system.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
— — 0

References & Advisories (8)

https://access.redhat.com/errata/RHSA-2026:47082
vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:47083
vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:51064
vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:56028
vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:56029
vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:61768
vendor-advisory x_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2455341
issue-tracking x_refsource_REDHAT

Bug Bounty Relevance

43 / 100
✓ Low complexity
✓ No user interaction

CVSS Score

8.8 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

EPSS — Exploitation Probability

0.18%
Raw Score 0.001850
Percentile 8.2%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00185
2026-11-13
0.00185
2026-11-12
0.00185
2026-11-10
0.00185
2026-11-09
0.00185
2026-11-08
0.00185
2026-11-07
0.00185
2026-11-06
0.00185
2026-11-05
0.00185
2026-11-04
0.00185

Intelligence Sources

mitre ref →
nvd ref →

External Links