{"id":"DEBIAN-CVE-2020-35269","details":"Nagios Core application version 4.2.4 is vulnerable to Site-Wide Cross-Site Request Forgery (CSRF) in many functions, like adding – deleting for hosts or servers.","modified":"2026-09-14T16:00:05.520034351Z","published":"2020-12-23T19:15:13.397Z","upstream":["CVE-2020-35269"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2020-35269"}],"affected":[{"package":{"name":"nagios4","ecosystem":"Debian:12","purl":"pkg:deb/debian/nagios4?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.4.6-4","4.4.6-4+deb12u1","4.4.6-4.1","4.5.12+ds-1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-35269.json"}},{"package":{"name":"nagios4","ecosystem":"Debian:13","purl":"pkg:deb/debian/nagios4?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.4.6-4.1","4.4.6-4.1+deb13u1","4.5.12+ds-1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-35269.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}