{"id":"CVE-2026-41048","aliases":["EUVD-2026-38272","GHSA-x7qh-xcf8-p6cq","openSUSE-SU-2026:12050-1"],"status":"published","title":"Caching of Authentication allows Authentication Bypass in qSnapper","description":"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\".","severity":{"version":"4.0","score":8.4,"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","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00178,"percentile":0.07472,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-303","CWE-863"],"published":"2026-06-22T15:31:14Z","modified":"2026-10-28T02:30:32Z","affected":[{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"qsnapper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.3-1.4"}]}],"bundled":5}],"products":[{"vendor":"presire","product":"qsnapper"}],"references":[{"url":"https://security.opensuse.org/2026/05/26/qsnapper-dbus-issues.html#issue-auth-caching","tags":["third-party-advisory","Vendor Advisory","advisory"]},{"url":"https://github.com/presire/qSnapper/releases/tag/v1.3.3","tags":["vendor-advisory","Third Party Advisory","advisory"]},{"url":"https://bugzilla.suse.com/show_bug.cgi?id=1262218","tags":["issue-tracking","Issue Tracking","Third Party Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41048","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-x7qh-xcf8-p6cq"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41048.json","tags":["advisory"]},{"url":"https://github.com/presire/qSnapper","tags":["package"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2026-41045","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-41046","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-41047","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-41048","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2026-41049","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2026-41048","title":"Caching of Authentication allows Authentication Bypass in qSnapper","description":"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\".","status":"published","published":"2026-06-22T15:31:14.606Z","modified":"2026-07-07T09:31:37.959Z","cvss":[{"version":"4.0","score":8.4,"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","level":"high","assessor":"cna"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T13:41:08.498858Z"}],"euvd":[{"id":"EUVD-2026-38272","description":"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\".","status":"published","published":"2026-06-22T15:31:14Z","modified":"2026-07-07T09:31:37Z","cvss":[{"version":"4.0","score":8.4,"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","level":"high"}],"updated_at":"2026-11-02T18:20:12.41351Z"}],"ghsa":[{"id":"GHSA-x7qh-xcf8-p6cq","title":"Incorrect caching of authentication between different polkit methods in qSnapper before version 1...","description":"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\".","status":"published","published":"2026-06-22T18:34:15Z","modified":"2026-06-28T00:31:58Z","cvss":[{"version":"4.0","score":8.4,"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/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","level":"high"},{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H","level":"high"}],"cwes":["CWE-303","CWE-863"],"updated_at":"2026-11-02T15:09:02.633671Z"}],"nvd":[{"id":"CVE-2026-41048","description":"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\".","status":"published","published":"2026-06-22T16:16:35.26Z","modified":"2026-10-25T23:10:00.167Z","cvss":[{"version":"4.0","score":8.4,"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/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","level":"high","assessor":"secondary"},{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:12:24.912854Z"}],"osv":[{"id":"CVE-2026-41048","title":"Caching of Authentication allows Authentication Bypass in qSnapper","description":"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\".","status":"published","published":"2026-06-22T15:31:14.606Z","modified":"2026-10-28T02:30:32.713033322Z","cvss":[{"version":"4.0","score":8.4,"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","level":"high"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T15:45:03.424067Z"},{"id":"openSUSE-SU-2026:12050-1","title":"qsnapper-1.3.3-1.4 on GA media","description":"These are all security issues fixed in the qsnapper-1.3.3-1.4 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2026-10-04T00:00:00Z","modified":"2026-10-05T10:15:39.507073144Z","updated_at":"2026-11-02T16:58:40.245664Z"}]}}