CVE-2026-41048

Incorrect caching of authentication between different polkit methods in qSnapper before version 1.3.3 allowed a local attacker to use functions like "restore from snapshot" even if only allowed to do "delete snapshot".

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://bugzilla.suse.com/show_bug.cgi?id=1262218	Issue Tracking Third Party Advisory
https://github.com/presire/qSnapper/releases/tag/v1.3.3	Third Party Advisory
https://security.opensuse.org/2026/05/26/qsnapper-dbus-issues.html#issue-auth-caching	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:presire:qsnapper:*:*:*:*:*:*:*:*

History

25 Oct 2026, 23:10

Type	Values Removed	Values Added
Summary		(es) Almacenamiento en caché incorrecto de la autenticación entre diferentes métodos de polkit en qSnapper antes de la versión 1.3.3 permitió a un atacante local usar funciones como ’restaurar desde instantánea’ incluso si solo se le permitía realizar ’eliminar instantánea’.

Information

Published : 2026-06-22 16:16

Updated : 2026-10-25 23:10

NVD link : CVE-2026-41048

Mitre link : CVE-2026-41048

CVE.ORG link : CVE-2026-41048

JSON object : View

Products Affected

presire

qsnapper

CWE

CWE-863

Incorrect Authorization

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