{"id":"CVE-2026-49392","state":"PUBLISHED","title":"Wazuh: Local SQL injection in FIM db due to path lookup interpolation in wazuh-syscheckd","description":"Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4.6.0 until 4.14.6 and 5.0.0-beta3, DB::getFile() and DB::searchFile() in src/syscheckd/src/db/src/file.cpp concatenate a monitored file path into SQLite row filters. On non-Windows systems, FIMDBCreator::encodeString() does not escape the value. A local user who can create a filename in a File Integrity Monitoring directory can inject a UNION SELECT expression when wazuh-syscheckd processes or deletes that path. The confirmed primitive manipulates SELECT result sets consumed by the FIM code; stacked statements and remote code execution were not demonstrated. This issue is fixed in versions 4.14.6 and 5.0.0-beta3.","publishedAt":"2026-08-19T16:22:49.021Z","updatedAt":"2026-08-19T17:44:32.200Z","severity":{"score":5.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","source":"GitHub_M"},"assigner":"GitHub_M","products":["wazuh wazuh"],"affected":[{"vendor":"wazuh","product":"wazuh","versions":[{"version":">= 4.6.0, < 4.14.6","status":"affected"},{"version":">= 5.0.0-beta1, < 5.0.0-beta3","status":"affected"}]}],"references":["https://github.com/wazuh/wazuh/security/advisories/GHSA-9c4x-mrjh-rmw5","https://github.com/wazuh/wazuh/pull/36399","https://github.com/wazuh/wazuh/commit/8e4e25b971dfb7b15bc492f10f8a350e6b37e70e","https://github.com/wazuh/wazuh/releases/tag/v4.14.6","https://github.com/wazuh/wazuh/releases/tag/v5.0.0-beta3"],"weaknesses":["CWE-20","CWE-89"],"ingestedAt":"2026-10-29T20:12:07.131Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/49xxx/CVE-2026-49392.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-49392","state":"PUBLISHED","datePublished":"2026-08-19T16:22:49.021Z","dateUpdated":"2026-08-19T17:44:32.200Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-05-29T19:08:01.256Z"},"containers":{"cna":{"title":"Wazuh: Local SQL injection in FIM db due to path lookup interpolation in wazuh-syscheckd","descriptions":[{"lang":"en","value":"Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4.6.0 until 4.14.6 and 5.0.0-beta3, DB::getFile() and DB::searchFile() in src/syscheckd/src/db/src/file.cpp concatenate a monitored file path into SQLite row filters. On non-Windows systems, FIMDBCreator::encodeString() does not escape the value. A local user who can create a filename in a File Integrity Monitoring directory can inject a UNION SELECT expression when wazuh-syscheckd processes or deletes that path. The confirmed primitive manipulates SELECT result sets consumed by the FIM code; stacked statements and remote code execution were not demonstrated. This issue is fixed in versions 4.14.6 and 5.0.0-beta3."}],"affected":[{"vendor":"wazuh","product":"wazuh","versions":[{"version":">= 4.6.0, < 4.14.6","status":"affected"},{"version":">= 5.0.0-beta1, < 5.0.0-beta3","status":"affected"}]}],"references":[{"url":"https://github.com/wazuh/wazuh/security/advisories/GHSA-9c4x-mrjh-rmw5","name":"https://github.com/wazuh/wazuh/security/advisories/GHSA-9c4x-mrjh-rmw5","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/wazuh/wazuh/pull/36399","name":"https://github.com/wazuh/wazuh/pull/36399","tags":["x_refsource_MISC"]},{"url":"https://github.com/wazuh/wazuh/commit/8e4e25b971dfb7b15bc492f10f8a350e6b37e70e","name":"https://github.com/wazuh/wazuh/commit/8e4e25b971dfb7b15bc492f10f8a350e6b37e70e","tags":["x_refsource_MISC"]},{"url":"https://github.com/wazuh/wazuh/releases/tag/v4.14.6","name":"https://github.com/wazuh/wazuh/releases/tag/v4.14.6","tags":["x_refsource_MISC"]},{"url":"https://github.com/wazuh/wazuh/releases/tag/v5.0.0-beta3","name":"https://github.com/wazuh/wazuh/releases/tag/v5.0.0-beta3","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"LOW","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","lang":"en","description":"CWE-20: Improper Input Validation","type":"CWE"}]},{"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":"2026-08-19T16:22:49.021Z"},"source":{"advisory":"GHSA-9c4x-mrjh-rmw5","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/wazuh/wazuh/security/advisories/GHSA-9c4x-mrjh-rmw5","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-19T17:44:26.211973Z","id":"CVE-2026-49392","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-19T17:44:32.200Z"}}]}}}