{"id":"CVE-2026-53574","state":"PUBLISHED","title":"EspoCRM: Blind SQL injection via streamAttachments where-clause complex expression","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.","publishedAt":"2026-10-15T14:45:52.943Z","updatedAt":"2026-10-15T15:33:36.150Z","severity":{"score":7.6,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","source":"GitHub_M"},"assigner":"GitHub_M","products":["espocrm espocrm"],"affected":[{"vendor":"espocrm","product":"espocrm","versions":[{"version":">= 8.1.0, < 9.3.8","status":"affected"}]}],"references":["https://github.com/espocrm/espocrm/security/advisories/GHSA-qgm7-fc9g-fj75","https://github.com/espocrm/espocrm/commit/e4a6aea90886d672f96b5d9a7cb0722e3d3654e1","https://github.com/espocrm/espocrm/releases/tag/9.3.8"],"weaknesses":["CWE-89"],"ingestedAt":"2026-10-29T20:12:16.098Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/53xxx/CVE-2026-53574.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-53574","state":"PUBLISHED","datePublished":"2026-10-15T14:45:52.943Z","dateUpdated":"2026-10-15T15:33:36.150Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-06-09T19:11:53.483Z"},"containers":{"cna":{"title":"EspoCRM: Blind SQL injection via streamAttachments where-clause complex expression","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"espocrm","product":"espocrm","versions":[{"version":">= 8.1.0, < 9.3.8","status":"affected"}]}],"references":[{"url":"https://github.com/espocrm/espocrm/security/advisories/GHSA-qgm7-fc9g-fj75","name":"https://github.com/espocrm/espocrm/security/advisories/GHSA-qgm7-fc9g-fj75","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/espocrm/espocrm/commit/e4a6aea90886d672f96b5d9a7cb0722e3d3654e1","name":"https://github.com/espocrm/espocrm/commit/e4a6aea90886d672f96b5d9a7cb0722e3d3654e1","tags":["x_refsource_MISC"]},{"url":"https://github.com/espocrm/espocrm/releases/tag/9.3.8","name":"https://github.com/espocrm/espocrm/releases/tag/9.3.8","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":7.6,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-89","lang":"en","description":"CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-10-15T14:45:52.943Z"},"source":{"advisory":"GHSA-qgm7-fc9g-fj75","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-15T15:33:27.598944Z","id":"CVE-2026-53574","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-15T15:33:36.150Z"}}]}}}