{"id":"CVE-2025-2777","aliases":["EUVD-2025-13877","GHSA-hxv5-fpm3-vhqh"],"status":"published","title":"SysAid On-Prem \u003c= 23.3.40 lshw Proceessing XML External Entity Injection","description":"SysAid On-Prem versions \u003c= 23.3.40 are vulnerable to an unauthenticated XML External Entity (XXE) vulnerability in the lshw processing functionality,  allowing for administrator account takeover and file read primitives.","severity":{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.72852,"percentile":0.99457,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-611"],"published":"2025-05-07T14:53:00Z","modified":"2026-06-17T09:07:36Z","exploits":[{"source":"nuclei","id":"CVE-2025-2777","title":"SysAid On-Prem \u003c= 23.3.40 - XML External Entity","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-2777.yaml"}],"products":[{"vendor":"sysaid","product":"sysaid"},{"vendor":"sysaid","product":"sysaid on-prem"}],"references":[{"url":"https://documentation.sysaid.com/docs/24-40-60","tags":["vendor-advisory","Release Notes"]},{"url":"https://labs.watchtowr.com/sysowned-your-friendly-rce-support-ticket/","tags":["exploit","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-2777"},{"url":"https://labs.watchtowr.com/sysowned-your-friendly-rce-support-ticket"},{"url":"https://github.com/advisories/GHSA-hxv5-fpm3-vhqh"}],"sources":{"cve":[{"id":"CVE-2025-2777","title":"SysAid On-Prem \u003c= 23.3.40 lshw Proceessing XML External Entity Injection","description":"SysAid On-Prem versions \u003c= 23.3.40 are vulnerable to an unauthenticated XML External Entity (XXE) vulnerability in the lshw processing functionality,  allowing for administrator account takeover and file read primitives.","status":"published","published":"2025-05-07T14:53:00.712Z","modified":"2026-02-26T18:28:50.535Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L","level":"critical","assessor":"cna"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:32:39.039362Z"}],"euvd":[{"id":"EUVD-2025-13877","description":"SysAid On-Prem versions \u003c= 23.3.40 are vulnerable to an unauthenticated XML External Entity (XXE) vulnerability in the lshw processing functionality,  allowing for administrator account takeover and file read primitives.","status":"published","published":"2025-05-07T14:53:00Z","modified":"2026-02-26T18:28:50Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L","level":"critical"}],"updated_at":"2026-11-02T19:48:16.381292Z"}],"ghsa":[{"id":"GHSA-hxv5-fpm3-vhqh","title":"SysAid On-Prem versions \u003c= 23.3.40 are vulnerable to an unauthenticated XML External Entity (XXE)...","description":"SysAid On-Prem versions \u003c= 23.3.40 are vulnerable to an unauthenticated XML External Entity (XXE) vulnerability in the lshw processing functionality,  allowing for administrator account takeover and file read primitives.","status":"published","published":"2025-05-07T15:31:41Z","modified":"2025-05-07T15:31:49Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L","level":"critical"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T15:02:10.218491Z"}],"nvd":[{"id":"CVE-2025-2777","description":"SysAid On-Prem versions \u003c= 23.3.40 are vulnerable to an unauthenticated XML External Entity (XXE) vulnerability in the lshw processing functionality,  allowing for administrator account takeover and file read primitives.","status":"published","published":"2025-05-07T15:15:57.693Z","modified":"2026-06-17T09:07:36.473Z","cvss":[{"version":"3.1","score":9.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L","level":"critical","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:11:06.085152Z"}]}}