{"affected":[{"affectedData":[{"collectionURL":"https://git.moodle.org","defaultStatus":"unaffected","packageName":"moodle","versions":[{"lessThan":"4.5.4","status":"affected","version":"4.5.0","versionType":"semver"},{"lessThan":"4.4.8","status":"affected","version":"4.4.0","versionType":"semver"},{"lessThan":"4.3.12","status":"affected","version":"4.3.0","versionType":"semver"},{"lessThan":"4.1.18","status":"affected","version":"4.1.0","versionType":"semver"}]}],"source":"patrick@puiterwijk.org"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*","matchCriteriaId":"38F09E0D-408E-40A4-8054-6EB9466FCDAA","versionEndExcluding":"4.3.12","vulnerable":true},{"criteria":"cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*","matchCriteriaId":"E758F51B-ADBF-406E-92A8-98090BE83C2B","versionEndExcluding":"4.4.8","versionStartIncluding":"4.4.0","vulnerable":true},{"criteria":"cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*","matchCriteriaId":"F12B5C6F-A83C-488C-9C26-3C9A61F93618","versionEndExcluding":"4.5.4","versionStartIncluding":"4.5.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A security vulnerability was found in Moodle where confidential information that prevents cross-site request forgery (CSRF) attacks was shared publicly through the site's URL. This vulnerability occurred specifically on two types of pages within the mod_data module: edit and delete pages."},{"lang":"es","value":"Se detectó una vulnerabilidad de seguridad en Moodle, donde se compartía públicamente información confidencial que previene ataques de Cross-site request forgery (CSRF) a través de la URL del sitio. Esta vulnerabilidad se presentó específicamente en dos tipos de páginas dentro del módulo mod_data: páginas de edición y páginas de eliminación."}],"id":"CVE-2025-3637","lastModified":"2026-06-17T09:20:21.967","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":3.1,"baseSeverity":"LOW","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"exploitabilityScore":1.6,"impactScore":1.4,"source":"patrick@puiterwijk.org","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2025-3637","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2025-04-25T15:43:02.631530Z","version":"2.0.3"}}]},"published":"2025-04-25T15:15:37.510","references":[{"source":"patrick@puiterwijk.org","tags":["Patch"],"url":"http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-65356"},{"source":"patrick@puiterwijk.org","tags":["Third Party Advisory"],"url":"https://access.redhat.com/security/cve/CVE-2025-3637"},{"source":"patrick@puiterwijk.org","tags":["Issue Tracking"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2359727"}],"sourceIdentifier":"patrick@puiterwijk.org","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-598"}],"source":"patrick@puiterwijk.org","type":"Secondary"}]}