{"id":"CVE-2025-59940","state":"PUBLISHED","title":"mkdocs-include-markdown-plugin susceptible to unvalidated input colliding with substitution placeholders","description":"mkdocs-include-markdown-plugin is an Mkdocs Markdown includer plugin. In versions 7.1.7 and below, there is a vulnerability where unvalidated input can collide with substitution placeholders. This issue is fixed in version 7.1.8.","publishedAt":"2025-09-29T22:27:30.087Z","updatedAt":"2025-09-30T14:34:58.817Z","severity":{"score":6.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","source":"GitHub_M"},"assigner":"GitHub_M","products":["mondeja mkdocs-include-markdown-plugin"],"affected":[{"vendor":"mondeja","product":"mkdocs-include-markdown-plugin","versions":[{"version":"< 7.1.8","status":"affected"}]}],"references":["https://github.com/mondeja/mkdocs-include-markdown-plugin/security/advisories/GHSA-v39m-5m9j-m9w9","https://github.com/mondeja/mkdocs-include-markdown-plugin/issues/274","https://github.com/mondeja/mkdocs-include-markdown-plugin/pull/277","https://github.com/mondeja/mkdocs-include-markdown-plugin/commit/7466d67aa0de8ffbc427204ad2475fed07678915"],"weaknesses":["CWE-20"],"ingestedAt":"2026-10-29T20:09:39.787Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/59xxx/CVE-2025-59940.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-59940","state":"PUBLISHED","datePublished":"2025-09-29T22:27:30.087Z","dateUpdated":"2025-09-30T14:34:58.817Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2025-09-23T14:33:49.505Z"},"containers":{"cna":{"title":"mkdocs-include-markdown-plugin susceptible to unvalidated input colliding with substitution placeholders","descriptions":[{"lang":"en","value":"mkdocs-include-markdown-plugin is an Mkdocs Markdown includer plugin. In versions 7.1.7 and below, there is a vulnerability where unvalidated input can collide with substitution placeholders. This issue is fixed in version 7.1.8."}],"affected":[{"vendor":"mondeja","product":"mkdocs-include-markdown-plugin","versions":[{"version":"< 7.1.8","status":"affected"}]}],"references":[{"url":"https://github.com/mondeja/mkdocs-include-markdown-plugin/security/advisories/GHSA-v39m-5m9j-m9w9","name":"https://github.com/mondeja/mkdocs-include-markdown-plugin/security/advisories/GHSA-v39m-5m9j-m9w9","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/mondeja/mkdocs-include-markdown-plugin/issues/274","name":"https://github.com/mondeja/mkdocs-include-markdown-plugin/issues/274","tags":["x_refsource_MISC"]},{"url":"https://github.com/mondeja/mkdocs-include-markdown-plugin/pull/277","name":"https://github.com/mondeja/mkdocs-include-markdown-plugin/pull/277","tags":["x_refsource_MISC"]},{"url":"https://github.com/mondeja/mkdocs-include-markdown-plugin/commit/7466d67aa0de8ffbc427204ad2475fed07678915","name":"https://github.com/mondeja/mkdocs-include-markdown-plugin/commit/7466d67aa0de8ffbc427204ad2475fed07678915","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","lang":"en","description":"CWE-20: Improper Input Validation","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2025-09-29T22:27:30.087Z"},"source":{"advisory":"GHSA-v39m-5m9j-m9w9","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-09-30T14:34:50.885959Z","id":"CVE-2025-59940","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-09-30T14:34:58.817Z"}}]}}}