CVE-2006-7243

PHP before 5.3.4 accepts the \0 character in a pathname, which might allow context-dependent attackers to bypass intended access restrictions by placing a safe file extension after this character, as demonstrated by .php\0.jpg at the end of the argument to the file_exists function.

We have discovered 325,640 live websites that are affected by CVE-2006-7243.

Run a Free Instant Scan

Affected Software

Product	PHP
Category	Programming Languages
Vulnerable Domains	325,640 live websites (4.43% of PHP install base)
Vulnerable Versions	from 0 through 5.3.4
Vulnerable Versions Count	36 versions ( 7.05% of all versions)