VULNERABILITY INTELLIGENCE

CVE-2005-4155

CVSS score7.5 HIGH
EPSS probability2.68%
CISA KEVNot currently listed
Published2005-12-11
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P

Description

registration.PHP in ATutor 1.5.1 pl2 allows remote attackers to execute arbitrary SQL commands via an e-mail address that ends in a NULL character, which bypasses the PHP regular expression check. NOTE: it is possible that this is actually a bug in PHP code, in which case this should not be treated as a vulnerability in ATutor.

Primary references