CVE-2026-104619

HIGH
MEDIUM Priority: 0.01 BB Relevance: 41/100
Published: 2026-11-10 Modified: 2026-11-12 First seen: 2026-11-10 Status: active

Attack Surface

Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

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

Description

Untrusted users could roll back security updates when using the PackageKit Zypp Backend before 1.4.1, allowing privilege escalation.

Affected Software (2)

VendorProductVersion
PackageKit PackageKit 0 < 1.4.1
PackageKit PackageKit 0 < 1.4.1

References & Advisories (1)

Bug Bounty Relevance

41 / 100
✓ Low complexity
✓ No user interaction

CVSS Score

7.8 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.13%
Raw Score 0.001260
Percentile 2.3%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00126
2026-11-12
0.00126
2026-11-10
0.00126

Intelligence Sources

mitre ref →
nvd ref →