{"id":"CVE-2026-103977","title":"FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations","summary":"FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. Prior to 3.23.0, FileRise stores failed TOTP verification attempts in $_SESSION. An attacker who already possesses a target account's…","severity":"high","cvss":8.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","cwe":["CWE-307","CWE-841"],"published":"2026-10-14","updated":"2026-10-14","sourceUpdated":"2026-10-14T21:17:33.967","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-103977","references":[{"url":"https://github.com/error311/FileRise/commit/cc1118923b522baff28dca05bdd79c27f984c68a","label":"security-advisories@github.com"},{"url":"https://github.com/error311/FileRise/releases/tag/v3.23.0","label":"security-advisories@github.com"},{"url":"https://github.com/error311/FileRise/security/advisories/GHSA-4hfj-6478-5cv7","label":"security-advisories@github.com"}],"tags":["nvd","exploit-available"],"exploits":{"github":1,"githubRepos":["https://github.com/pervinzahidli/CVE-2026-103977"],"checkedAt":"2026-10-14T21:57:39.248Z"},"exploitAvailable":true,"ingestedAt":"2026-10-14T21:57:04.819Z","slug":"CVE-2026-103977","body":"## Overview\n\nFileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. Prior to 3.23.0, FileRise stores failed TOTP verification attempts in $_SESSION. An attacker who already possesses a target account's valid primary credential can restart the login workflow in a new session and restore the second-factor attempt allowance, permitting continued online TOTP guessing beyond the intended five-attempt limit. The pending-login TOTP handlers did not share a durable account-wide limit. This issue is fixed in version 3.23.0.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":57,"depthScoreParts":{"impact":44.6,"likelihood":0,"exploitation":12,"ransomware":0},"changes":[]}