CVE-2015-3412

Severity CVSS v4.0:

Pending analysis

Type:

CWE-200 Information Leak / Disclosure

Publication date:

16/05/2016

Last modified:

12/04/2025

Description

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.

Impact

Vector 3.x

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 5.30 MEDIUM
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): None
Availability (A): None

Base Score 3.x

5.30

Severity 3.x

MEDIUM

Vector 2.0

AV:N/AC:L/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0

5.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:php:php::::::::		5.4.39 (including)
cpe:2.3:a:php:php:5.5.0:::::::*
cpe:2.3:a:php:php:5.5.1:::::::*
cpe:2.3:a:php:php:5.5.2:::::::*
cpe:2.3:a:php:php:5.5.3:::::::*
cpe:2.3:a:php:php:5.5.4:::::::*
cpe:2.3:a:php:php:5.5.5:::::::*
cpe:2.3:a:php:php:5.5.6:::::::*
cpe:2.3:a:php:php:5.5.7:::::::*
cpe:2.3:a:php:php:5.5.8:::::::*
cpe:2.3:a:php:php:5.5.9:::::::*
cpe:2.3:a:php:php:5.5.10:::::::*
cpe:2.3:a:php:php:5.5.11:::::::*
cpe:2.3:a:php:php:5.5.12:::::::*
cpe:2.3:a:php:php:5.5.13:::::::*

To consult the complete list of CPE names with products and versions, see this page

CPE	From	Up to
cpe:2.3:a:php:php::::::::		5.4.39 (including)
cpe:2.3:a:php:php:5.5.0:::::::*
cpe:2.3:a:php:php:5.5.1:::::::*
cpe:2.3:a:php:php:5.5.2:::::::*
cpe:2.3:a:php:php:5.5.3:::::::*
cpe:2.3:a:php:php:5.5.4:::::::*
cpe:2.3:a:php:php:5.5.5:::::::*
cpe:2.3:a:php:php:5.5.6:::::::*
cpe:2.3:a:php:php:5.5.7:::::::*
cpe:2.3:a:php:php:5.5.8:::::::*
cpe:2.3:a:php:php:5.5.9:::::::*
cpe:2.3:a:php:php:5.5.10:::::::*
cpe:2.3:a:php:php:5.5.11:::::::*
cpe:2.3:a:php:php:5.5.12:::::::*
cpe:2.3:a:php:php:5.5.13:::::::*

CVE-2015-3412

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools