Vulnerability Details CVE-2015-3412
PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 does not ensure that pathnames lack %00 sequences, which might allow remote attackers to read arbitrary files via crafted input to an application that calls the stream_resolve_include_path function in ext/standard/streamsfuncs.c, as demonstrated by a filename\0.extension attack that bypasses an intended configuration in which client users may read files with only one specific extension.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.012
EPSS Ranking 77.4%
CVSS Severity
CVSS v3 Score 5.3
CVSS v2 Score 5.0