{"id":"CVE-2026-115724","state":"PUBLISHED","title":"VLC for Android before 3.7.2 File Overwrite via Spoofed Mail Attachment Provider","description":"VLC for Android before 3.7.2 contains a confused-deputy file overwrite vulnerability in FileUtils.getUri() that trusts content URIs based only on the com.fsck.k9.attachmentprovider or gmail-ls authority. A co-installed app without permissions can declare these authorities and send a crafted VIEW intent to the exported StartActivity, making VLC write attacker-chosen content under an attacker-chosen name in the shared Download directory, overwriting other apps' files when VLC holds All files access.","publishedAt":"2026-10-23T11:36:47.719Z","updatedAt":"2026-10-23T11:36:47.719Z","severity":{"score":2.1,"label":"Low","version":"4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["VideoLAN VLC for Android"],"affected":[{"vendor":"VideoLAN","product":"VLC for Android","packageURL":"pkg:github/videolan/vlc-android","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"3.7.2","versionType":"semver"}],"repo":"https://github.com/videolan/vlc-android"}],"references":["https://github.com/videolan/vlc-android/commit/d289a54689d82eb788ec547ff5fb08f847ae62e6","https://github.com/videolan/vlc-android/releases/tag/3.7.2","https://github.com/videolan/vlc-android/blob/3.7.1/application/vlc-android/src/org/videolan/vlc/util/FileUtils.kt#L397-L428","https://www.vulncheck.com/advisories/vlc-for-android-before-3.7.2-file-overwrite-via-spoofed-mail-attachment-provider"],"weaknesses":["CWE-346"],"ingestedAt":"2026-10-29T20:10:43.281Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/115xxx/CVE-2026-115724.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-115724","state":"PUBLISHED","datePublished":"2026-10-23T11:36:47.719Z","dateUpdated":"2026-10-23T11:36:47.719Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-10-23T11:26:43.156Z"},"containers":{"cna":{"title":"VLC for Android before 3.7.2 File Overwrite via Spoofed Mail Attachment Provider","descriptions":[{"lang":"en","value":"VLC for Android before 3.7.2 contains a confused-deputy file overwrite vulnerability in FileUtils.getUri() that trusts content URIs based only on the com.fsck.k9.attachmentprovider or gmail-ls authority. A co-installed app without permissions can declare these authorities and send a crafted VIEW intent to the exported StartActivity, making VLC write attacker-chosen content under an attacker-chosen name in the shared Download directory, overwriting other apps' files when VLC holds All files access."}],"affected":[{"vendor":"VideoLAN","product":"VLC for Android","packageURL":"pkg:github/videolan/vlc-android","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"3.7.2","versionType":"semver"}],"repo":"https://github.com/videolan/vlc-android"}],"references":[{"url":"https://github.com/videolan/vlc-android/commit/d289a54689d82eb788ec547ff5fb08f847ae62e6","tags":["patch"]},{"url":"https://github.com/videolan/vlc-android/releases/tag/3.7.2","tags":["release-notes"],"name":"VLC for Android 3.7.2 Release Notes"},{"url":"https://github.com/videolan/vlc-android/blob/3.7.1/application/vlc-android/src/org/videolan/vlc/util/FileUtils.kt#L397-L428","tags":["technical-description"]},{"url":"https://www.vulncheck.com/advisories/vlc-for-android-before-3.7.2-file-overwrite-via-spoofed-mail-attachment-provider","name":"VulnCheck Advisory: VLC for Android before 3.7.2 File Overwrite via Spoofed Mail Attachment Provider","tags":["third-party-advisory"]}],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","attackVector":"LOCAL","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"LOW","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":2.1,"baseSeverity":"LOW"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N","attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":2.9,"baseSeverity":"LOW"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-346","lang":"en","description":"Origin Validation Error","type":"CWE"}]}],"providerMetadata":{"shortName":"VulnCheck","orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateUpdated":"2026-10-23T11:36:47.719Z"},"datePublic":"2026-10-14T09:19:11.000Z","credits":[{"lang":"en","value":"Mohammed Lachhab - Ostorlab","type":"finder"}],"x_generator":{"engine":"vulncheck-endgame"}}}}}