{"id":"CVE-2026-44170","state":"PUBLISHED","title":"MariaDB: Argument injection in CONNECT REST Xcurl on Windows via unsanitized URL","description":"MariaDB server is a community developed fork of MySQL server. From versions 10.6.1 to before 10.6.26, 10.11.1 to before 10.11.17, 11.4.1 to before 11.4.11, 11.8.1 to before 11.8.7, and 12.3.1, MariaDB on WIndows with installed CONNECT engine and enabled REST support interpolated table HTTP attribute into the curl command line without proper sanitizing. This allows the user to execute shell commands on the server. This issue has been patched in versions 10.6.26, 10.11.17, 11.4.11, 11.8.7, and 12.3.2.","publishedAt":"2026-06-12T17:30:15.405Z","updatedAt":"2026-08-03T12:05:48.194Z","severity":{"score":6.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["MariaDB server"],"affected":[{"vendor":"MariaDB","product":"server","versions":[{"version":">= 10.6.1, < 10.6.26","status":"affected"},{"version":">= 10.11.1, < 10.11.17","status":"affected"},{"version":">= 11.4.1, < 11.4.11","status":"affected"},{"version":">= 11.8.1, < 11.8.7","status":"affected"},{"version":">= 12.3.1, < 12.3.2","status":"affected"}]}],"references":["https://github.com/MariaDB/server/security/advisories/GHSA-f835-cfjq-wf73","https://jira.mariadb.org/browse/MDEV-39289","https://access.redhat.com/security/cve/CVE-2026-44170","https://bugzilla.redhat.com/show_bug.cgi?id=2488451","https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-44170.json","https://access.redhat.com/errata/RHSA-2026:49522","https://access.redhat.com/errata/RHSA-2026:33093","https://access.redhat.com/errata/RHSA-2026:33412","https://access.redhat.com/errata/RHSA-2026:33464","https://access.redhat.com/errata/RHSA-2026:33482","https://access.redhat.com/errata/RHSA-2026:33481","https://access.redhat.com/errata/RHSA-2026:25145","https://access.redhat.com/errata/RHSA-2026:25143"],"weaknesses":["CWE-78"],"ingestedAt":"2026-10-29T20:11:57.932Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/44xxx/CVE-2026-44170.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-44170","state":"PUBLISHED","datePublished":"2026-06-12T17:30:15.405Z","dateUpdated":"2026-08-03T12:05:48.194Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-05-05T14:39:34.923Z"},"containers":{"cna":{"title":"MariaDB: Argument injection in CONNECT REST Xcurl on Windows via unsanitized URL","descriptions":[{"lang":"en","value":"MariaDB server is a community developed fork of MySQL server. 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This issue has been patched in versions 10.6.26, 10.11.17, 11.4.11, 11.8.7, and 12.3.2."}],"affected":[{"vendor":"MariaDB","product":"server","versions":[{"version":">= 10.6.1, < 10.6.26","status":"affected"},{"version":">= 10.11.1, < 10.11.17","status":"affected"},{"version":">= 11.4.1, < 11.4.11","status":"affected"},{"version":">= 11.8.1, < 11.8.7","status":"affected"},{"version":">= 12.3.1, < 12.3.2","status":"affected"}]}],"references":[{"url":"https://github.com/MariaDB/server/security/advisories/GHSA-f835-cfjq-wf73","name":"https://github.com/MariaDB/server/security/advisories/GHSA-f835-cfjq-wf73","tags":["x_refsource_CONFIRM"]},{"url":"https://jira.mariadb.org/browse/MDEV-39289","name":"https://jira.mariadb.org/browse/MDEV-39289","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"LOW","vulnAvailabilityImpact":"LOW","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":6.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","lang":"en","description":"CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-06-12T17:30:15.405Z"},"source":{"advisory":"GHSA-f835-cfjq-wf73","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-15T00:00:00+00:00","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2026-44170"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-17T03:55:45.155Z"}},{"title":"mariadb: Arbitrary shell command execution via improper sanitization in CONNECT engine","descriptions":[{"lang":"en","value":"A flaw was found in MariaDB server. 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