[0day-rubbish] Codoforum 5.4.1 Authenticated arbitrary file upload to PHP RCE (7.2)
disclosure via Fulldisclosure ·
0day Rubbish Research Team is publicly disclosing a vulnerability in Codoforum 5.4.1. Type: Authenticated arbitrary file upload to PHP RCE (CWE-434) CVSS: 7.2 (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H) Impact: Arbitrary PHP code execution as www-data: the forum database, user data, and application files under attacker control, commonly escalating to the underlying host. Authentication: authenticated (requires valid session) Full technical analysis and a reproducible proof-of-concept: https://0day-rubbish.com/blog/codoforum-admin-cat-img-polyglot-upload-rce Project archive (ongoing disclosure series): https://github.com/Exploit-Garbage/0day-Rubbish Vendor has been notified. CVE ID is pending. -- 0day Rubbish Research Team disclosure () 0day-rubbish com https://0day-rubbish.com _______________________________________________ Sent through the Full Disclosure mailing list https://nmap.org/mailman/listinfo/fulldisclosure Web Archives & RSS: https://seclists.org/fulldisclosure/