National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-15132 Detail

Current Description

An issue was discovered in ext/standard/link_win32.c in PHP before 5.6.37, 7.0.x before 7.0.31, 7.1.x before 7.1.20, and 7.2.x before 7.2.8. The linkinfo function on Windows doesn't implement the open_basedir check. This could be abused to find files on paths outside of the allowed directories.

Source:  MITRE
Description Last Modified:  08/07/2018
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N (V3 legend)
Impact Score: 3.6
Exploitability Score: 3.9


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

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): None
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource
http://php.net/ChangeLog-5.php Vendor Advisory
http://php.net/ChangeLog-7.php Vendor Advisory
https://bugs.php.net/bug.php?id=76459 Exploit Vendor Advisory
https://github.com/php/php-src/commit/f151e048ed27f6f4eef729f3310d053ab5da71d4 Patch Third Party Advisory
https://security.netapp.com/advisory/ntap-20181107-0003/ Third Party Advisory
https://www.tenable.com/security/tns-2018-12 Third Party Advisory

Technical Details

Vulnerability Type (View All)

  • Information Leak / Disclosure (CWE-200)

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:php:php
     Show Matching CPE(s)
Up to (excluding)
5.6.37
 cpe:/a:php:php
     Show Matching CPE(s)
From (including)
7.0.0
Up to (excluding)
7.0.31
 cpe:/a:php:php
     Show Matching CPE(s)
From (including)
7.1.0
Up to (excluding)
7.1.20
 cpe:/a:php:php
     Show Matching CPE(s)
From (including)
7.2.0
Up to (excluding)
7.2.8

Configuration 2 ( hide )
 cpe:/a:netapp:storage_automation_store:-
     Show Matching CPE(s)


Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-15132
NVD Published Date:
08/07/2018
NVD Last Modified:
03/08/2019