{"id":"CVE-2020-25623","aliases":["DEBIAN-CVE-2020-25623","EUVD-2020-18300","GHSA-xm5m-7wr8-cvwh","UBUNTU-CVE-2020-25623","openSUSE-SU-2024:10740-1","openSUSE-SU-2025:15740-1"],"status":"published","title":"Erlang/OTP 22.3.x before 22.3.4.6 and 23.x before 23.1 allows Directory Traversal. An attacker...","description":"Erlang/OTP 22.3.x before 22.3.4.6 and 23.x before 23.1 allows Directory Traversal. An attacker can send a crafted HTTP request to read arbitrary files, if httpd in the inets application is used.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.03151,"percentile":0.88049,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-22"],"published":"2020-10-02T12:00:12Z","modified":"2026-10-26T12:02:40Z","fixes":[{"ecosystem":"Debian:12","package":"erlang","fixed_in":["1:23.1+dfsg-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"erlang","fixed_in":["1:23.1+dfsg-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"erlang","fixed_in":["1:23.1+dfsg-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"erlang","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:23.1+dfsg-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"erlang","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:23.1+dfsg-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"erlang","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:23.1+dfsg-1"}]}]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"erlang","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"24.0.5-2.1"}]}],"bundled":2},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"erlang27","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"27.1.3-1.1"}]}],"bundled":5}],"products":[{"vendor":"erlang","product":"erlang\\/otp"}],"references":[{"url":"https://www.erlang.org/news","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","advisory","report"]},{"url":"https://www.erlang.org/downloads","tags":["x_refsource_CONFIRM","x_transferred","Release Notes","Vendor Advisory","advisory","report"]},{"url":"https://github.com/erlang/otp/releases/tag/OTP-23.1","tags":["x_refsource_CONFIRM","x_transferred","Release Notes","Third Party Advisory","advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-25623"},{"url":"https://github.com/advisories/GHSA-xm5m-7wr8-cvwh"},{"url":"https://security-tracker.debian.org/tracker/CVE-2020-25623","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2020-25623","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-25623","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2020-25623","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-35733","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2022-37026","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-48795","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2025-48041","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2020-25623","description":"Erlang/OTP 22.3.x before 22.3.4.6 and 23.x before 23.1 allows Directory Traversal. An attacker can send a crafted HTTP request to read arbitrary files, if httpd in the inets application is used.","status":"published","published":"2020-10-02T12:00:12Z","modified":"2024-08-04T15:40:35.478Z","updated_at":"2026-11-02T14:35:48.52216Z"}],"euvd":[{"id":"EUVD-2020-18300","description":"Erlang/OTP 22.3.x before 22.3.4.6 and 23.x before 23.1 allows Directory Traversal. An attacker can send a crafted HTTP request to read arbitrary files, if httpd in the inets application is used.","status":"published","published":"2020-10-02T12:00:12Z","modified":"2024-08-04T15:40:35Z","updated_at":"2026-11-03T03:07:17.317062Z"}],"ghsa":[{"id":"GHSA-xm5m-7wr8-cvwh","title":"Erlang/OTP 22.3.x before 22.3.4.6 and 23.x before 23.1 allows Directory Traversal. An attacker...","description":"Erlang/OTP 22.3.x before 22.3.4.6 and 23.x before 23.1 allows Directory Traversal. An attacker can send a crafted HTTP request to read arbitrary files, if httpd in the inets application is used.","status":"published","published":"2022-05-24T17:30:00Z","modified":"2023-01-29T05:04:46Z","updated_at":"2026-11-02T14:45:37.901426Z"}],"nvd":[{"id":"CVE-2020-25623","description":"Erlang/OTP 22.3.x before 22.3.4.6 and 23.x before 23.1 allows Directory Traversal. An attacker can send a crafted HTTP request to read arbitrary files, if httpd in the inets application is used.","status":"published","published":"2020-10-02T12:15:12.16Z","modified":"2026-06-17T03:06:59.873Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:06:17.70091Z"}],"osv":[{"id":"CVE-2020-25623","description":"Erlang/OTP 22.3.x before 22.3.4.6 and 23.x before 23.1 allows Directory Traversal. An attacker can send a crafted HTTP request to read arbitrary files, if httpd in the inets application is used.","status":"published","published":"2020-10-02T12:15:12.16Z","modified":"2026-10-20T10:52:53.189125374Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:15.879068Z"},{"id":"DEBIAN-CVE-2020-25623","description":"Erlang/OTP 22.3.x before 22.3.4.6 and 23.x before 23.1 allows Directory Traversal. An attacker can send a crafted HTTP request to read arbitrary files, if httpd in the inets application is used.","status":"published","published":"2020-10-02T12:15:12.16Z","modified":"2026-10-26T12:02:40.187287426Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:45:33.729655Z"},{"id":"UBUNTU-CVE-2020-25623","description":"Erlang/OTP 22.3.x before 22.3.4.6 and 23.x before 23.1 allows Directory Traversal. An attacker can send a crafted HTTP request to read arbitrary files, if httpd in the inets application is used.","status":"withdrawn","published":"2020-10-02T12:15:00Z","modified":"2025-07-16T07:41:15.876154Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:54:23.905183Z"},{"id":"openSUSE-SU-2024:10740-1","title":"erlang-24.0.5-2.1 on GA media","description":"These are all security issues fixed in the erlang-24.0.5-2.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T04:28:24.239696Z","updated_at":"2026-11-02T16:58:34.487567Z"},{"id":"openSUSE-SU-2025:15740-1","title":"erlang27-27.1.3-1.1 on GA media","description":"These are all security issues fixed in the erlang27-27.1.3-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2025-11-18T00:00:00Z","modified":"2026-03-23T04:54:09.333733Z","updated_at":"2026-11-02T16:58:37.810934Z"}]}}