{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-59153","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-07-02T16:50:27.886Z","datePublished":"2026-07-07T21:11:01.808Z","dateUpdated":"2026-07-08T13:50:15.783Z"},"containers":{"cna":{"title":"Anki's local HTTP server does not sufficiently validate requests","problemTypes":[{"descriptions":[{"cweId":"CWE-346","lang":"en","description":"CWE-346: Origin Validation Error","type":"CWE"}]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"NONE","userInteraction":"ACTIVE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"LOW","vulnAvailabilityImpact":"LOW","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":2.1,"baseSeverity":"LOW","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N","version":"4.0"}}],"references":[{"name":"https://github.com/ankitects/anki/security/advisories/GHSA-869j-r97x-hx2g","tags":["x_refsource_CONFIRM"],"url":"https://github.com/ankitects/anki/security/advisories/GHSA-869j-r97x-hx2g"},{"name":"https://github.com/ankitects/anki/commit/858e5689d0e4fd24f74856c7e8f245412694a219","tags":["x_refsource_MISC"],"url":"https://github.com/ankitects/anki/commit/858e5689d0e4fd24f74856c7e8f245412694a219"},{"name":"https://github.com/ankitects/anki/releases/tag/25.09.3","tags":["x_refsource_MISC"],"url":"https://github.com/ankitects/anki/releases/tag/25.09.3"},{"name":"https://x.com/taviso/status/2051310678800253318","tags":["x_refsource_MISC"],"url":"https://x.com/taviso/status/2051310678800253318"}],"affected":[{"vendor":"ankitects","product":"anki","versions":[{"version":"< 25.09.3","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-07-07T21:11:01.808Z"},"descriptions":[{"lang":"en","value":"Anki is a program for creating and reviewing flashcards. Prior to 25.09.3, Anki launches a local HTTP server to serve media files and web pages for parts of its interface, but requests from other origins were not sufficiently blocked. A malicious website could potentially trigger side-effecting requests to the local server, with severity varying by browser depending on Private Network Access protections. This issue is fixed in version 25.09.3."}],"source":{"advisory":"GHSA-869j-r97x-hx2g","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-08T13:49:55.586751Z","id":"CVE-2026-59153","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-07-08T13:50:15.783Z"}}]}}