SecuriTricks - CVE-2026-41049

Description

Incorrect caching of authentication between different users of the qSnapper dbus service before version 1.3.3 allowed any local attacker to use dbus functions after a privileged users has authenticated for them.

Product(s) Impacted

Vendor	Product	Versions
Suse	Qsnapper	<1.3.3
Dbus	Dbus	*

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-303

Incorrect Implementation of Authentication Algorithm

The requirements for the product dictate the use of an established authentication algorithm, but the implementation of the algorithm is incorrect.

*CPE(s)

Affected systems and software identified for this CVE.

Type	Vendor	Product	Version	Update	Edition	Language	Software Edition	Target Software	Target Hardware	Other Information
a	suse	qsnapper	<1.3.3	/	/	/	/	/	/	/
a	dbus	dbus	/	/	/	/	/	/	/	/

References

https://bugzilla.suse.com/show_bug.cgi?id=1262218

https://github.com/presire/qSnapper/releases/tag/v1.3.3

https://security.opensuse.org/2026/05/26/qsnapper-dbus-issues.html#issue-auth-caching

CVSS Score

8.4 / 10

CVSS Data - 4.0

Attack Vector: LOCAL
Attack Complexity: LOW
Attack Requirements: NONE
Privileges Required: LOW
User Interaction: NONE
Scope:
Confidentiality Impact: HIGH
Integrity Impact: HIGH
Availability Impact: NONE
Exploit Maturity: NOT_DEFINED

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

View Vector String

Timeline

Published: June 22, 2026, 4:16 p.m.
Last Modified: June 22, 2026, 6:32 p.m.

Status : Undergoing Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

[email protected]

CVE-2026-41049