{"id":"CVE-2026-53574","published":"2026-10-15T15:17:35.180","lastModified":"2026-10-15T16:18:12.620","description":"EspoCRM is an open source customer relationship management application. From 8.1.0 until 9.3.8, an authenticated non-administrator can submit a crafted where parameter to the GET entity streamAttachments endpoint because that query path permits complex expressions. Boolean-based blind SQL injection can extract arbitrary database information, including active administrator session tokens, and can enable full privilege escalation. This issue is fixed in version 9.3.8.","cvssScore":7.6,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","cwes":["CWE-89"],"vendors":[],"products":[],"references":[{"url":"https://github.com/espocrm/espocrm/commit/e4a6aea90886d672f96b5d9a7cb0722e3d3654e1","tags":[]},{"url":"https://github.com/espocrm/espocrm/releases/tag/9.3.8","tags":[]},{"url":"https://github.com/espocrm/espocrm/security/advisories/GHSA-qgm7-fc9g-fj75","tags":[]}],"exploitRefs":[{"url":"https://github.com/espocrm/espocrm/commit/e4a6aea90886d672f96b5d9a7cb0722e3d3654e1","tags":[]},{"url":"https://github.com/espocrm/espocrm/releases/tag/9.3.8","tags":[]},{"url":"https://github.com/espocrm/espocrm/security/advisories/GHSA-qgm7-fc9g-fj75","tags":[]}],"hasPoc":true,"ai":null}