{"id":"CVE-2026-100296","revision":"8a5be6e68f9f499686ecadaa181d3c3f","records":[{"revision":"8a5be6e68f9f499686ecadaa181d3c3f","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-100296","aliases":[],"title":"Improper Check for Unusual or Exceptional Conditions in Anjvision YSSD-RTMP-H5","description":"In Anjvision YSSD-RTMP-H5 firmware version 3.3.2.4, an empty-body POST to /setUserConfig, dispatched through the web server's SOAP-RPC handler, silently downgrades the administrator password to the default value and corrupts the in-memory authentication state until the device reloads. The handler does not verify the session's privilege level, so any authenticated user can trigger it.","state":0,"publishedAt":"2026-09-29T19:46:35.568+00:00","modifiedAt":"2026-09-29T21:01:59.369+00:00","affected":[{"ecosystem":"Vendor product","name":"YSSD-RTMP-H5","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Anjvision\",\n                    \"product\": \"YSSD-RTMP-H5\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"Version 3.3.2.4 build 2024-12-26\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","score":8.1,"severity":"HIGH"},{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N","score":7.2,"severity":"HIGH"}],"references":["https://www.cisa.gov/news-events/ics-advisories/icsa-26-272-05"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-100296","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-100296","identifiers":["CVE-2026-100296"]},"retained":false,"historicalAffected":[]}],"coverage":[]}