{"id":"CVE-2026-25710","aliases":["EUVD-2026-29919","GHSA-wv98-2g94-x84x"],"status":"published","title":"The new upstream added a privileged D-Bus\nhelper called plasmaloginauthhelper, which suffers from...","description":"The new upstream added a privileged D-Bus\nhelper called plasmaloginauthhelper, which suffers from multiple issues, e.g.aA compromised plasmalogin service account can chown() arbitrary files in the system.","severity":{"version":"4.0","score":7,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00134,"percentile":0.02975,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-250"],"published":"2026-05-13T08:44:00Z","modified":"2026-10-26T00:10:00Z","products":[{"vendor":"kde","product":"plasma-login-manager"}],"references":[{"url":"https://security.opensuse.org/2026/04/27/plasma-login-manager.html#6-upstream-bugfix"},{"url":"https://bugzilla.suse.com/show_bug.cgi?id=CVE-2026-25710"},{"url":"http://www.openwall.com/lists/oss-security/2026/04/27/1"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25710"},{"url":"https://github.com/advisories/GHSA-wv98-2g94-x84x"}],"sources":{"cve":[{"id":"CVE-2026-25710","description":"The new upstream added a privileged D-Bus\nhelper called plasmaloginauthhelper, which suffers from multiple issues, e.g.aA compromised plasmalogin service account can chown() arbitrary files in the system.","status":"published","published":"2026-05-13T08:44:00.951Z","modified":"2026-05-13T10:48:34.575Z","cvss":[{"version":"4.0","score":7,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-250"],"updated_at":"2026-11-02T13:41:19.694734Z"}],"euvd":[{"id":"EUVD-2026-29919","description":"The new upstream added a privileged D-Bus\nhelper called plasmaloginauthhelper, which suffers from multiple issues, e.g.aA compromised plasmalogin service account can chown() arbitrary files in the system.","status":"published","published":"2026-05-13T08:44:00Z","modified":"2026-05-13T10:48:34Z","cvss":[{"version":"4.0","score":7,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T19:04:34.274348Z"}],"ghsa":[{"id":"GHSA-wv98-2g94-x84x","title":"The new upstream added a privileged D-Bus\nhelper called plasmaloginauthhelper, which suffers from...","description":"The new upstream added a privileged D-Bus\nhelper called plasmaloginauthhelper, which suffers from multiple issues, e.g.aA compromised plasmalogin service account can chown() arbitrary files in the system.","status":"published","published":"2026-05-13T18:30:52Z","modified":"2026-05-13T18:30:57Z","cvss":[{"version":"4.0","score":7,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/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"}],"cwes":["CWE-250"],"updated_at":"2026-11-02T15:08:07.151918Z"}],"nvd":[{"id":"CVE-2026-25710","description":"The new upstream added a privileged D-Bus\nhelper called plasmaloginauthhelper, which suffers from multiple issues, e.g.aA compromised plasmalogin service account can chown() arbitrary files in the system.","status":"published","published":"2026-05-13T13:01:30.807Z","modified":"2026-10-26T00:10:00.15Z","cvss":[{"version":"4.0","score":7,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/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"}],"cwes":["CWE-250"],"updated_at":"2026-11-02T14:12:19.020465Z"}]}}