low3.1
CVE-2026-119567
vsftpd through 3.0.5 contains an access control bypass vulnerability that allows authenticated FTP users to execute denied commands by issuing RFC 775 X-prefix…
Impact
vsftpd through 3.0.5 contains an access control bypass vulnerability that allows authenticated FTP users to execute denied commands by issuing RFC 775 X-prefixed aliases. The cmds_denied check in process_post_login() compares literal tokens, so attackers can send XRMD, XMKD, XCWD, XPWD, or XCUP to perform blocked operations like deleting directories.
Affected products
| Product | Affected versions |
|---|---|
| Vsftpd | through 3.0.5 |
Versions were read from the advisory text. No structured product data has been published for this record yet.