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CVE Vulnerability Details :
CVE-2026-41048
PUBLISHED
More InfoOfficial Page
Assigner-suse
Assigner Org ID-404e59f5-483d-4b8a-8e7a-e67604dd8afb
View Known Exploited Vulnerability (KEV) details
Published At-22 Jun, 2026 | 15:31
Updated At-22 Jun, 2026 | 16:24
Rejected At-
▼CVE Numbering Authority (CNA)
Caching of Authentication allows Authentication Bypass in qSnapper

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".

Affected Products
Vendor
presire
Product
qSnapper
Package Name
qsnapper
Repo
https://github.com/presire/qSnapper
Default Status
unaffected
Versions
Affected
  • From 1.2.1 before 1.3.3 (semver)
Problem Types
TypeCWE IDDescription
CWECWE-303CWE-303 Incorrect implementation of authentication algorithm
Type: CWE
CWE ID: CWE-303
Description: CWE-303 Incorrect implementation of authentication algorithm
Metrics
VersionBase scoreBase severityVector
4.08.4HIGH
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
Version: 4.0
Base score: 8.4
Base severity: HIGH
Vector:
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
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-233CAPEC-233 Privilege Escalation
CAPEC ID: CAPEC-233
Description: CAPEC-233 Privilege Escalation
Solutions
Configurations
Workarounds
Exploits
Credits
finder
Matthias Gerstner of SUSE
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://security.opensuse.org/2026/05/26/qsnapper-dbus-issues.html#issue-auth-caching
third-party-advisory
https://github.com/presire/qSnapper/releases/tag/v1.3.3
vendor-advisory
https://bugzilla.suse.com/show_bug.cgi?id=1262218
issue-tracking
Hyperlink: https://security.opensuse.org/2026/05/26/qsnapper-dbus-issues.html#issue-auth-caching
Resource:
third-party-advisory
Hyperlink: https://github.com/presire/qSnapper/releases/tag/v1.3.3
Resource:
vendor-advisory
Hyperlink: https://bugzilla.suse.com/show_bug.cgi?id=1262218
Resource:
issue-tracking
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found