{"id":"CVE-2026-114509","published":"2026-10-21T22:16:49Z","modified":"2026-10-28T19:17:28Z","title":"Laravel is a web application framework","vendor":"laravel","product":"framework","tier":"core","eol":null,"description":{"text":"Laravel is a web application framework. Prior to 12.68.0 and 13.29.0, TokenGuard configured as a standard token-based API guard does not reject a crafted non-string credential. Under affected MySQL or MariaDB configurations, the authentication lookup can match an unintended existing user, allowing an unauthenticated attacker to bypass authentication and take over an account on routes protected by TokenGuard. This issue is fixed in versions 12.68.0 and 13.29.0.","provenance":"source","from":"NVD"},"summary":{"text":"The Laravel web application framework's TokenGuard, when configured as a standard token-based API guard, fails to reject crafted non-string credentials, a flaw in its authentication handling. An unauthenticated remote attacker can exploit this, without any user interaction, when the application uses a MySQL or MariaDB configuration in which the authentication lookup can match an unintended existing user, gaining access to that account on routes protected by TokenGuard.","provenance":"ai","model":"claude-haiku-5-5","generatedAt":"2026-10-23T07:19:39Z"},"cvss":{"score":9.2,"severity":"CRITICAL","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","provenance":"source","from":"NVD"},"epss":{"score":0.00777,"percentile":0.5586,"date":"2026-10-31","provenance":"source"},"kev":null,"vulncheckKev":{"dateAdded":"2026-10-27","exploitedFirstSeen":"2026-10-27","ransomware":false,"evidence":[{"url":"https://previdian.com/CVE-2026-114509","date":"2026-10-27"}],"evidenceTotal":1,"provenance":"source"},"exploited":true,"otx":null,"cwes":[{"id":"CWE-287","name":"Improper Authentication"},{"id":"CWE-1287","name":"Improper Validation of Specified Type of Input"}],"references":[{"url":"https://github.com/laravel/framework/commit/8dbb08bccac1be095dba4a9d259a419620f1e8a5","tags":[]},{"url":"https://github.com/laravel/framework/commit/9b21ce0a9bb2b2599978bc0b0df4abea952ad31c","tags":[]},{"url":"https://github.com/laravel/framework/releases/tag/v12.68.0","tags":[]},{"url":"https://github.com/laravel/framework/releases/tag/v13.29.0","tags":[]},{"url":"https://github.com/laravel/framework/security/advisories/GHSA-f9x3-7vq9-cph6","tags":[]}],"techniques":[],"reports":[],"affected":[{"ecosystem":"Packagist","package":"laravel/framework","vulnerableRanges":[">=13.0.0, <13.29.0","<12.68.0"],"patched":["13.29.0","12.68.0"],"from":["GHSA-f9x3-7vq9-cph6"],"provenance":"source"}],"advisories":[{"id":"GHSA-f9x3-7vq9-cph6","url":"https://github.com/advisories/GHSA-f9x3-7vq9-cph6","severity":"CRITICAL","ecosystem":"Packagist","package":"laravel/framework","vulnerableRanges":[">=13.0.0, <13.29.0"],"patched":["13.29.0"],"provenance":"source","from":"GHSA"},{"id":"GHSA-f9x3-7vq9-cph6","url":"https://github.com/advisories/GHSA-f9x3-7vq9-cph6","severity":"CRITICAL","ecosystem":"Packagist","package":"laravel/framework","vulnerableRanges":["<12.68.0"],"patched":["12.68.0"],"provenance":"source","from":"GHSA"}],"euvd":{"id":"EUVD-2026-107583","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-107583","exploited":false,"exploitedSince":null,"provenance":"source"},"exploits":[],"exploitSources":{"pocGithub":{"count":6,"skipped":0,"earliest":"2026-10-20","earliestUrl":"https://github.com/hakaioffsec/CVE-2026-114509-PoC","repos":[{"name":"hakaioffsec/CVE-2026-114509-PoC","url":"https://github.com/hakaioffsec/CVE-2026-114509-PoC","stars":12,"created":"2026-10-20"},{"name":"tajulasri/-CVE-2026-114509-POC","url":"https://github.com/tajulasri/-CVE-2026-114509-POC","stars":1,"created":"2026-10-22"},{"name":"dimasma0305/CVE-2026-114509","url":"https://github.com/dimasma0305/CVE-2026-114509","stars":0,"created":"2026-10-24"},{"name":"ArioVeisa/cve-2026-114509-laravel-tokenguard","url":"https://github.com/ArioVeisa/cve-2026-114509-laravel-tokenguard","stars":0,"created":"2026-10-24"},{"name":"Nxploited/CVE-2026-114509","url":"https://github.com/Nxploited/CVE-2026-114509","stars":0,"created":"2026-10-27"}]},"first":{"date":"2026-10-20","source":"PoC-in-GitHub","url":"https://github.com/hakaioffsec/CVE-2026-114509-PoC"},"provenance":"source"},"exploitRefs":[],"flow":[],"timeline":[{"date":"2026-10-20","kind":"exploit-public","label":"First public exploit: PoC-in-GitHub","url":"https://github.com/hakaioffsec/CVE-2026-114509-PoC","provenance":"source"},{"date":"2026-10-21","kind":"published","label":"Published (NVD)","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-114509","provenance":"source"},{"date":"2026-10-27","kind":"exploited-reported","label":"Exploitation first reported (VulnCheck KEV evidence)","url":"https://previdian.com/CVE-2026-114509","provenance":"source"}],"speed":{"daysToPublicExploit":null,"firstExploitFrom":"PoC-in-GitHub","daysToKev":null},"priority":{"score":67.6,"factors":[{"name":"In a KEV catalog","points":35.0,"detail":"listed in VulnCheck KEV"},{"name":"Recent KEV listing","points":10.0,"detail":"added 5 days ago"},{"name":"Known ransomware use","points":0.0,"detail":"not known"},{"name":"EPSS percentile","points":11.17,"detail":"percentile 0.5586"},{"name":"Named in threat reports","points":0.0,"detail":"0 reports"},{"name":"Public exploit code","points":5.0,"detail":"6 PoC-in-GitHub repos"},{"name":"Mentioned in OTX pulses","points":0.0,"detail":"0 pulses"},{"name":"CVSS severity","points":6.44,"detail":"base score 9.2"},{"name":"End-of-life product","points":0.0,"detail":"supported or unknown"}]},"lineage":{"packageHistory":[{"cve":"CVE-2024-13919","published":"2025-03-10","fixed":"11.36.0","kev":false},{"cve":"CVE-2025-27515","published":"2025-03-05","fixed":"12.1.1","kev":false,"link":{"from":"CVE-2025-27515","to":"CVE-2026-114509","relation":"successor","confidence":"low","kind":"sequence","evidence":[{"kind":"version-step","provenance":"source","package":"Packagist:laravel/framework","fromFixed":"12.1.1","toFixed":"12.68.0","daysApart":595}]}},{"cve":"CVE-2026-114508","published":"2026-10-21","fixed":"13.27.0","kev":false,"link":{"from":"CVE-2026-114508","to":"CVE-2026-114509","relation":"successor","confidence":"low","kind":"sequence","orderedBy":"description","evidence":[{"kind":"version-step","provenance":"source","package":"Packagist:laravel/framework","fromFixed":"13.27.0","toFixed":"13.29.0","daysApart":0}]}},{"cve":"CVE-2026-114509","published":"2026-10-21","fixed":"13.29.0","kev":false},{"cve":"CVE-2026-102279","published":"2026-09-28","fixed":"13.30.0","kev":false}],"package":"Packagist:laravel/framework"}}