{"id":"CLEANSTART-2023-RF89232","summary":"Open Connectivity Foundation UPnP specification before 2020-04-17 does not forbid the acceptance of a subscription request with a delivery URL on a different network segment than the fully qualifie...","details":"CVE-2020-12695 affects multiple packages. The Open Connectivity Foundation UPnP specification before 2020-04-17 does not forbid the acceptance of a subscription request with a delivery URL on a different network segment than the fully qualified event-subscription URL, aka the CallStranger issue. See references for individual vulnerability details.","modified":"2026-10-31T15:45:16.810529017Z","published":"2026-10-31T14:38:53.458030Z","upstream":["CVE-2020-12695"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2023/CLEANSTART-2023-RF89232.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2020-12695"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-12695"}],"affected":[{"package":{"name":"minidlna","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/minidlna"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.1-r2"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2023/CLEANSTART-2023-RF89232.json"}},{"package":{"name":"hostapd","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/hostapd"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9-r2"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2023/CLEANSTART-2023-RF89232.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:H"}]}