{"id":"CVE-2025-26400","aliases":["EUVD-2025-22979","GHSA-gcmc-57w6-9878"],"status":"published","title":"SolarWinds Web Help Desk XML External Entity Injection (XXE) Vulnerability","description":"SolarWinds Web Help Desk was reported to be affected by an XML External Entity Injection (XXE) vulnerability that could lead to information disclosure. A valid, low-privilege access is required unless the attacker had access to the local server to modify configuration files.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00318,"percentile":0.2495,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-611"],"published":"2025-07-29T08:07:38Z","modified":"2026-06-17T09:01:42Z","products":[{"vendor":"solarwinds","product":"web help desk"},{"vendor":"solarwinds","product":"web_help_desk"}],"references":[{"url":"https://www.solarwinds.com/trust-center/security-advisories/CVE-2025-26400","tags":["Patch","Vendor Advisory"]},{"url":"https://documentation.solarwinds.com/en/success_center/whd/content/release_notes/whd_12-8-7_release_notes.htm","tags":["Release Notes","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-26400"},{"url":"https://github.com/advisories/GHSA-gcmc-57w6-9878"}],"sources":{"cve":[{"id":"CVE-2025-26400","title":"SolarWinds Web Help Desk XML External Entity Injection (XXE) Vulnerability","description":"SolarWinds Web Help Desk was reported to be affected by an XML External Entity Injection (XXE) vulnerability that could lead to information disclosure. A valid, low-privilege access is required unless the attacker had access to the local server to modify configuration files.","status":"published","published":"2025-07-29T08:07:38.23Z","modified":"2025-07-29T13:47:18.609Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:32:27.932735Z"}],"euvd":[{"id":"EUVD-2025-22979","description":"SolarWinds Web Help Desk was reported to be affected by an XML External Entity Injection (XXE) vulnerability that could lead to information disclosure. A valid, low-privilege access is required unless the attacker had access to the local server to modify configuration files.","status":"published","published":"2025-07-29T08:07:38Z","modified":"2025-07-29T13:47:18Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:32:03.359865Z"}],"ghsa":[{"id":"GHSA-gcmc-57w6-9878","title":"SolarWinds Web Help Desk was reported to be affected by an XML External Entity Injection (XXE)...","description":"SolarWinds Web Help Desk was reported to be affected by an XML External Entity Injection (XXE) vulnerability that could lead to information disclosure. A valid, low-privilege access is required unless the attacker had access to the local server to modify configuration files.","status":"published","published":"2025-07-29T09:31:12Z","modified":"2025-07-29T09:31:16Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T15:03:08.457948Z"}],"nvd":[{"id":"CVE-2025-26400","description":"SolarWinds Web Help Desk was reported to be affected by an XML External Entity Injection (XXE) vulnerability that could lead to information disclosure. A valid, low-privilege access is required unless the attacker had access to the local server to modify configuration files.","status":"published","published":"2025-07-29T08:15:26.053Z","modified":"2026-06-17T09:01:42.527Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:11:21.132141Z"}]}}