{"id":"CVE-2026-53574","title":"EspoCRM is an open source customer relationship management application","summary":"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 …","severity":"high","cvss":7.6,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","cwe":["CWE-89"],"vendor":"espocrm","product":"espocrm","affected":["espocrm >= 8.1.0, < 9.3.8"],"published":"2026-10-15","updated":"2026-10-15","sourceUpdated":"2026-10-15T16:18:12.620","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-53574","references":[{"url":"https://github.com/espocrm/espocrm/commit/e4a6aea90886d672f96b5d9a7cb0722e3d3654e1","label":"security-advisories@github.com"},{"url":"https://github.com/espocrm/espocrm/releases/tag/9.3.8","label":"security-advisories@github.com"},{"url":"https://github.com/espocrm/espocrm/security/advisories/GHSA-qgm7-fc9g-fj75","label":"security-advisories@github.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-15T15:33:27.598944Z"},"ingestedAt":"2026-10-15T15:09:08.431Z","slug":"CVE-2026-53574","body":"## Overview\n\nEspoCRM 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":42,"depthScoreParts":{"impact":41.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}