CVE-2026-119210

{"id": "CVE-2026-119210", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.2}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "mariadb-corporation", "product": "mariadb-connector-j", "versions": [{"status": "affected", "version": ">= 3.0.0, < 3.3.7"}, {"status": "affected", "version": ">= 3.4.0, < 3.4.5"}, {"status": "affected", "version": ">= 3.5.0, < 3.5.11"}]}]}], "published": "2026-10-29T21:17:20.403", "references": [{"url": "https://github.com/mariadb-corporation/mariadb-connector-j/commit/4d2f8002399949ed7f138e9c0b75b69229538120", "source": "security-advisories@github.com"}, {"url": "https://github.com/mariadb-corporation/mariadb-connector-j/commit/5812e0ca7574c3934915179b76f2e819a556d099", "source": "security-advisories@github.com"}, {"url": "https://github.com/mariadb-corporation/mariadb-connector-j/commit/a4891f877f1c885a573194771c1ed0aacec0ce1d", "source": "security-advisories@github.com"}, {"url": "https://github.com/mariadb-corporation/mariadb-connector-j/releases/tag/3.3.7", "source": "security-advisories@github.com"}, {"url": "https://github.com/mariadb-corporation/mariadb-connector-j/releases/tag/3.4.5", "source": "security-advisories@github.com"}, {"url": "https://github.com/mariadb-corporation/mariadb-connector-j/releases/tag/3.5.11", "source": "security-advisories@github.com"}, {"url": "https://github.com/mariadb-corporation/mariadb-connector-j/security/advisories/GHSA-fhx5-2xqw-2cgm", "source": "security-advisories@github.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-20"}, {"lang": "en", "value": "CWE-73"}]}], "descriptions": [{"lang": "en", "value": "MariaDB Connector/J is used to connect applications developed in Java to MariaDB and MySQL databases. From 3.0.0 until 3.3.7, 3.4.5, and 3.5.11, the ClientMessage.validateLocalFileName() check used a regular expression that could match LOAD DATA LOCAL INFILE text inside quoted identifiers, string literals, or comments instead of requiring a real statement. A malicious or compromised server, or a machine-in-the-middle attacker, could return crafted database or table identifiers that the connector reused in metadata or updatable-result queries, then answer with a LOCAL INFILE request for a client file. With allowLocalInfile enabled, this caused the connector to stream any readable client-host file named by the crafted text, including through DatabaseMetaData.getImportedKeys(), DatabaseMetaData.getExportedKeys(), or ResultSet.updateRow() paths. This issue is fixed in versions 3.3.7, 3.4.5, and 3.5.11."}], "lastModified": "2026-10-30T17:18:03.880", "sourceIdentifier": "security-advisories@github.com"}