{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-19T15:32:53.841","vulnerabilities":[{"cve":{"id":"CVE-2025-25306","sourceIdentifier":"security-advisories@github.com","published":"2025-03-10T19:15:40.230","lastModified":"2025-11-26T16:24:21.260","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"Misskey is an open source, federated social media platform. The patch for CVE-2024-52591 did not sufficiently validate the relation between the `id` and `url` fields of ActivityPub objects. An attacker can forge an object where they claim authority in the `url` field even if the specific ActivityPub object type require authority in the `id` field. Version 2025.2.1 addresses the issue."},{"lang":"es","value":"Misskey es una plataforma de redes sociales federada de código abierto. El parche para CVE-2024-52591 no validó de manera suficiente la relación entre los campos `id` y `url` de los objetos ActivityPub. Un atacante puede falsificar un objeto en el que reclame autoridad en el campo `url` incluso si el tipo de objeto ActivityPub específico requiere autoridad en el campo `id`. La versión 2025.2.1 soluciona el problema."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:N","baseScore":9.3,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":3.9,"impactScore":4.7},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:N","baseScore":9.3,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":3.9,"impactScore":4.7}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-346"},{"lang":"en","value":"CWE-441"},{"lang":"en","value":"CWE-1025"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:misskey:misskey:*:*:*:*:*:*:*:*","versionEndExcluding":"2025.2.1","matchCriteriaId":"6B510EB2-116B-4FA2-A258-9BA1D5B3C28E"}]}]}],"references":[{"url":"https://github.com/misskey-dev/misskey/releases/tag/2025.2.1","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/misskey-dev/misskey/security/advisories/GHSA-6w2c-vf6f-xf26","source":"security-advisories@github.com","tags":["Third Party Advisory"]}]}}]}