{"id":"CVE-2026-26227","state":"PUBLISHED","title":"VLC for Android < 3.7.0 Remote Access OTP Authentication Bypass","description":"VideoLAN VLC for Android prior to version 3.7.0 contains an authentication bypass in the Remote Access Server feature due to missing or insufficient rate limiting on one-time password (OTP) verification. The Remote Access Server uses a 4-digit OTP and does not enforce effective throttling or lockout within the OTP validity window, allowing an attacker with network reachability to the server to repeatedly attempt OTP verification until a valid user_session cookie is issued. Successful exploitation results in unauthorized access to the Remote Access interface, limited to media files explicitly shared by the VLC for Android user.","publishedAt":"2026-02-26T17:37:19.896Z","updatedAt":"2026-10-13T11:20:55.043Z","severity":{"score":6.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["VideoLAN VLC for Android"],"affected":[{"vendor":"VideoLAN","product":"VLC for Android","packageName":"vlc-android","packageURL":"pkg:github/videolan/vlc-android","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"3.7.0","versionType":"semver"}],"repo":"https://github.com/videolan/vlc-android","platforms":["Android"]}],"references":["https://www.videolan.org/vlc/download-android.html","https://github.com/videolan/vlc-android/releases/tag/3.7.0","https://www.vulncheck.com/advisories/vlc-for-android-remote-access-otp-authentication-bypass"],"weaknesses":["CWE-307"],"ingestedAt":"2026-10-29T20:11:21.040Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/26xxx/CVE-2026-26227.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-26227","state":"PUBLISHED","datePublished":"2026-02-26T17:37:19.896Z","dateUpdated":"2026-10-13T11:20:55.043Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-02-11T20:08:07.946Z"},"containers":{"cna":{"title":"VLC for Android < 3.7.0 Remote Access OTP Authentication Bypass","descriptions":[{"lang":"en","value":"VideoLAN VLC for Android prior to version 3.7.0 contains an authentication bypass in the Remote Access Server feature due to missing or insufficient rate limiting on one-time password (OTP) verification. The Remote Access Server uses a 4-digit OTP and does not enforce effective throttling or lockout within the OTP validity window, allowing an attacker with network reachability to the server to repeatedly attempt OTP verification until a valid user_session cookie is issued. Successful exploitation results in unauthorized access to the Remote Access interface, limited to media files explicitly shared by the VLC for Android user."}],"affected":[{"vendor":"VideoLAN","product":"VLC for Android","packageName":"vlc-android","packageURL":"pkg:github/videolan/vlc-android","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"3.7.0","versionType":"semver"}],"repo":"https://github.com/videolan/vlc-android","platforms":["Android"]}],"references":[{"url":"https://www.videolan.org/vlc/download-android.html","tags":["product"]},{"url":"https://github.com/videolan/vlc-android/releases/tag/3.7.0","tags":["patch"]},{"url":"https://www.vulncheck.com/advisories/vlc-for-android-remote-access-otp-authentication-bypass","tags":["third-party-advisory"]}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":6.3,"baseSeverity":"MEDIUM","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"NONE","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]},{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":3.7,"baseSeverity":"LOW","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-307","description":"CWE-307 Improper Restriction of Excessive Authentication Attempts","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"VulnCheck","orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateUpdated":"2026-10-13T11:20:55.043Z"},"credits":[{"lang":"en","type":"finder","value":"XavLimSG"}],"x_generator":{"engine":"Vulnogram 0.5.0"},"source":{"discovery":"EXTERNAL"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-03-04T16:19:46.254546Z","id":"CVE-2026-26227","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-03-04T16:19:56.230Z"}}]}}}