{"id":"USN-4970-1","summary":"gupnp vulnerability","details":"It was discovered that GUPnP incorrectly filtered local requests. If a user\nwere tricked into visiting a malicious website, a remote attacker could\npossibly use this issue to perform actions against local UPnP services such\nas obtaining or altering sensitive information.\n","modified":"2026-04-27T15:54:37.672644Z","published":"2021-06-01T11:20:45Z","related":["UBUNTU-CVE-2021-33516"],"upstream":["CVE-2021-33516","UBUNTU-CVE-2021-33516"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4970-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-33516"}],"affected":[{"package":{"name":"gupnp","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/gupnp@1.2.3-0ubuntu0.20.04.2?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.3-0ubuntu0.20.04.2"}]}],"versions":["1.2.1-1","1.2.1-2","1.2.2-1","1.2.3-0ubuntu0.20.04.1"],"ecosystem_specific":{"binaries":[{"binary_name":"gir1.2-gupnp-1.2","binary_version":"1.2.3-0ubuntu0.20.04.2"},{"binary_name":"libgupnp-1.2-0","binary_version":"1.2.3-0ubuntu0.20.04.2"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2021-33516","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:20.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4970-1.json"}}],"schema_version":"1.7.5"}