{"id":"DEBIAN-CVE-2026-114627","details":"Web::Simple versions before 0.036 for Perl do not escape values interpolated into double-quoted strings in HTML::Tags output.  Under use HTML::Tags or use XML::Tags, a double-quoted string literal becomes a StringThing object that holds each interpolated value as a separate part. The escaping step passes such objects through, and stringify joins their interpolated parts as is. A value passed on its own, as in \u003cp\u003e, $value, \u003c/p\u003e, is entity-escaped, but the same value in \"Hello $value\" is not.  An attacker who controls a value that an application interpolates into a double-quoted string can inject script into the generated page.","modified":"2026-11-05T05:00:06.812597668Z","published":"2026-11-04T15:17:35.167Z","upstream":["CVE-2026-114627"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2026-114627"}],"affected":[{"package":{"name":"libweb-simple-perl","ecosystem":"Debian:12","purl":"pkg:deb/debian/libweb-simple-perl?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.033-2","0.035-1","0.036-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-114627.json"}},{"package":{"name":"libweb-simple-perl","ecosystem":"Debian:13","purl":"pkg:deb/debian/libweb-simple-perl?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.033-2","0.035-1","0.036-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-114627.json"}},{"package":{"name":"libweb-simple-perl","ecosystem":"Debian:14","purl":"pkg:deb/debian/libweb-simple-perl?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.033-2","0.035-1","0.036-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-114627.json"}}],"schema_version":"1.9.2"}