{"id":"CVE-2026-42095","aliases":["DEBIAN-CVE-2026-42095","EUVD-2026-25566","GHSA-7824-f4f9-2x77","UBUNTU-CVE-2026-42095","openSUSE-SU-2026:10653-1"],"status":"published","title":"bookserver in KDE Arianna before 26.04.1 allows attackers to read files over a socket connection...","description":"bookserver in KDE Arianna before 26.04.1 allows attackers to read files over a socket connection by guessing a URL.","severity":{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00161,"percentile":0.05312,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-306"],"published":"2026-04-24T00:00:00Z","modified":"2026-10-28T02:30:50Z","fixes":[{"ecosystem":"Debian:14","package":"arianna","fixed_in":["25.12.3-2"],"sources":["osv"]},{"ecosystem":"openSUSE:Tumbleweed","package":"arianna","fixed_in":["26.04.0-2.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:13","package":"arianna","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["25.04.0-1","25.12.3-1","25.12.3-2","26.04.0-1"]},{"source":"osv","ecosystem":"Debian:14","package":"arianna","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"25.12.3-2"}]}],"versions":["25.04.0-1","25.12.3-1"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"arianna","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["24.12.3-0ubuntu1","25.04.0-0ubuntu1","25.04.1-0ubuntu1","25.04.2-0ubuntu1","25.04.3-0ubuntu1","25.07.80-0ubuntu1","25.07.90-0ubuntu1","25.08.0-0ubuntu1","25.08.1-0ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"arianna","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["25.12.3-0ubuntu1","26.04.0-1ubuntu1","26.04.1-0ubuntu1","26.04.2-0ubuntu1","26.04.3-0ubuntu1","26.07.90-0ubuntu1","26.08.0-0ubuntu1","26.08.0-0ubuntu2","26.08.1-0ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"arianna","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["25.08.1-0ubuntu1","25.08.2-0ubuntu1","25.08.3-0ubuntu1","25.11.80-0ubuntu1","25.11.90-0ubuntu1","25.12.0-0ubuntu1","25.12.1-0ubuntu1","25.12.1-0ubuntu2","25.12.2-0ubuntu1","25.12.3-0ubuntu1"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"arianna","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"26.04.0-2.1"}]}]}],"products":[{"vendor":"kde","product":"arianna"}],"references":[{"url":"https://github.com/KDE/arianna/tags","tags":["web"]},{"url":"https://kde.org/info/security/advisory-20260424-1.txt","tags":["advisory","report"]},{"url":"https://invent.kde.org/graphics/arianna/-/commit/485851d25de279a9d2711d3780443530e9851300","tags":["web","report"]},{"url":"https://invent.kde.org/graphics/arianna/-/commit/3cd56fce103ab62887c5592827d78a1197cd926a","tags":["web","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42095","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-7824-f4f9-2x77"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42095.json","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-42095","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-42095","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-42095","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2026-42095","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2026-42095","description":"bookserver in KDE Arianna before 26.04.1 allows attackers to read files over a socket connection by guessing a URL.","status":"published","published":"2026-04-24T00:00:00Z","modified":"2026-04-24T14:41:51.939Z","cvss":[{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T13:40:35.004553Z"}],"euvd":[{"id":"EUVD-2026-25566","description":"bookserver in KDE Arianna before 26.04.1 allows attackers to read files over a socket connection by guessing a URL.","status":"published","published":"2026-04-24T00:00:00Z","modified":"2026-04-24T14:41:51Z","cvss":[{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T19:24:18.636842Z"}],"ghsa":[{"id":"GHSA-7824-f4f9-2x77","title":"bookserver in KDE Arianna before 26.04.1 allows attackers to read files over a socket connection...","description":"bookserver in KDE Arianna before 26.04.1 allows attackers to read files over a socket connection by guessing a URL.","status":"published","published":"2026-04-24T15:32:37Z","modified":"2026-04-24T15:32:49Z","cvss":[{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T15:07:37.660763Z"}],"nvd":[{"id":"CVE-2026-42095","description":"bookserver in KDE Arianna before 26.04.1 allows attackers to read files over a socket connection by guessing a URL.","status":"published","published":"2026-04-24T15:16:48.273Z","modified":"2026-10-26T21:10:00.17Z","cvss":[{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:12:15.867234Z"}],"osv":[{"id":"CVE-2026-42095","description":"bookserver in KDE Arianna before 26.04.1 allows attackers to read files over a socket connection by guessing a URL.","status":"published","published":"2026-04-24T00:00:00Z","modified":"2026-10-28T02:30:50.377657088Z","cvss":[{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T15:45:04.117819Z"},{"id":"DEBIAN-CVE-2026-42095","description":"bookserver in KDE Arianna before 26.04.1 allows attackers to read files over a socket connection by guessing a URL.","status":"published","published":"2026-04-24T15:16:48.273Z","modified":"2026-10-27T09:47:41.996786022Z","cvss":[{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:45:54.892385Z"},{"id":"UBUNTU-CVE-2026-42095","description":"bookserver in KDE Arianna before 26.04.1 allows attackers to read files over a socket connection by guessing a URL.","status":"published","published":"2026-04-24T15:16:00Z","modified":"2026-10-17T13:00:04.737113413Z","cvss":[{"version":"3.1","score":4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T16:56:18.393417Z"},{"id":"openSUSE-SU-2026:10653-1","title":"arianna-26.04.0-2.1 on GA media","description":"These are all security issues fixed in the arianna-26.04.0-2.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2026-04-29T00:00:00Z","modified":"2026-04-30T08:16:24.461752Z","updated_at":"2026-11-02T16:58:38.415593Z"}]}}