{"id":"CVE-2020-12755","aliases":["DEBIAN-CVE-2020-12755","EUVD-2020-5043","GHSA-6qhj-5898-8677","MGASA-2020-0371","UBUNTU-CVE-2020-12755"],"status":"published","title":"fishProtocol::establishConnection in fish/fish.cpp in KDE kio-extras through 20.04.0 makes a...","description":"fishProtocol::establishConnection in fish/fish.cpp in KDE kio-extras through 20.04.0 makes a cacheAuthentication call even if the user had not set the keepPassword option. This may lead to unintended KWallet storage of a password.","severity":{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00371,"percentile":0.31457,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-200"],"published":"2020-05-09T15:52:06Z","modified":"2026-10-26T12:01:34Z","fixes":[{"ecosystem":"Debian:12","package":"kio-extras","fixed_in":["4:20.08.3-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"kio-extras","fixed_in":["4:20.08.3-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"kio-extras","fixed_in":["4:20.08.3-1"],"sources":["osv"]},{"ecosystem":"Mageia:7","package":"kio-extras","fixed_in":["19.04.0-1.1.mga7"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"kio-extras","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4:20.08.3-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"kio-extras","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4:20.08.3-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"kio-extras","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4:20.08.3-1"}]}]},{"source":"osv","ecosystem":"Mageia:7","package":"kio-extras","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.04.0-1.1.mga7"}]}]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"kio-extras","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4:15.08.2-0ubuntu1","4:15.12.1-1ubuntu1","4:15.12.3-0ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"kio-extras","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4:17.04.3-0ubuntu1","4:17.08.3-0ubuntu1","4:17.12.2-0ubuntu1","4:17.12.3-0ubuntu1","4:17.12.3-0ubuntu2"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"kio-extras","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4:19.04.3-0ubuntu1","4:19.08.1-1","4:19.08.3-0ubuntu1","4:19.08.3-0ubuntu2","4:19.12.0-0ubuntu1","4:19.12.1-0ubuntu1","4:19.12.2-0ubuntu1","4:19.12.3a-0ubuntu1","4:19.12.3a-0ubuntu2"]}],"products":[{"vendor":"kde","product":"kio-extras"}],"references":[{"url":"https://commits.kde.org/kio-extras/d813cef3cecdec9af1532a40d677a203ff979145","tags":["x_refsource_CONFIRM","x_transferred","Mailing List","Patch","Vendor Advisory","fix","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-12755"},{"url":"https://github.com/advisories/GHSA-6qhj-5898-8677"},{"url":"https://security-tracker.debian.org/tracker/CVE-2020-12755","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2020-0371.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=27297","tags":["report"]},{"url":"https://kde.org/info/security/advisory-20200510-1.txt","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2020-12755","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-12755","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2020-12755","description":"fishProtocol::establishConnection in fish/fish.cpp in KDE kio-extras through 20.04.0 makes a cacheAuthentication call even if the user had not set the keepPassword option. This may lead to unintended KWallet storage of a password.","status":"published","published":"2020-05-09T15:52:06Z","modified":"2024-08-04T12:04:22.89Z","updated_at":"2026-11-02T14:35:52.925152Z"}],"euvd":[{"id":"EUVD-2020-5043","description":"fishProtocol::establishConnection in fish/fish.cpp in KDE kio-extras through 20.04.0 makes a cacheAuthentication call even if the user had not set the keepPassword option. This may lead to unintended KWallet storage of a password.","status":"published","published":"2020-05-09T15:52:06Z","modified":"2024-08-04T12:04:22Z","updated_at":"2026-11-03T03:07:39.298733Z"}],"ghsa":[{"id":"GHSA-6qhj-5898-8677","title":"fishProtocol::establishConnection in fish/fish.cpp in KDE kio-extras through 20.04.0 makes a...","description":"fishProtocol::establishConnection in fish/fish.cpp in KDE kio-extras through 20.04.0 makes a cacheAuthentication call even if the user had not set the keepPassword option. This may lead to unintended KWallet storage of a password.","status":"published","published":"2022-05-24T17:17:32Z","modified":"2023-01-29T05:02:35Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:45:07.602262Z"}],"nvd":[{"id":"CVE-2020-12755","description":"fishProtocol::establishConnection in fish/fish.cpp in KDE kio-extras through 20.04.0 makes a cacheAuthentication call even if the user had not set the keepPassword option. This may lead to unintended KWallet storage of a password.","status":"published","published":"2020-05-09T16:15:11.807Z","modified":"2026-06-17T02:52:14.72Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T14:06:00.784809Z"}],"osv":[{"id":"CVE-2020-12755","description":"fishProtocol::establishConnection in fish/fish.cpp in KDE kio-extras through 20.04.0 makes a cacheAuthentication call even if the user had not set the keepPassword option. This may lead to unintended KWallet storage of a password.","status":"published","published":"2020-05-09T16:15:11.807Z","modified":"2026-10-24T10:30:28.594723936Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T15:44:14.034736Z"},{"id":"DEBIAN-CVE-2020-12755","description":"fishProtocol::establishConnection in fish/fish.cpp in KDE kio-extras through 20.04.0 makes a cacheAuthentication call even if the user had not set the keepPassword option. This may lead to unintended KWallet storage of a password.","status":"published","published":"2020-05-09T16:15:11.807Z","modified":"2026-10-26T12:01:34.821134121Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T15:45:32.862554Z"},{"id":"UBUNTU-CVE-2020-12755","description":"fishProtocol::establishConnection in fish/fish.cpp in KDE kio-extras through 20.04.0 makes a cacheAuthentication call even if the user had not set the keepPassword option. This may lead to unintended KWallet storage of a password.","status":"published","published":"2020-05-09T16:15:00Z","modified":"2025-10-24T04:48:29Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T15:54:22.804634Z"},{"id":"MGASA-2020-0371","title":"Updated kio-extras packages fix security vulnerability","description":"fishProtocol::establishConnection in fish/fish.cpp in KDE kio-extras through\n20.04.0 makes a cacheAuthentication call even if the user had not set the\nkeepPassword option. This may lead to unintended KWallet storage of the\npassword (CVE-2020-12755).\n","status":"published","published":"2020-09-27T20:06:37Z","modified":"2026-04-16T04:41:52.088060018Z","updated_at":"2026-11-02T15:49:41.509337Z"}]}}