NVD - CVE-2017-9841

CVE-2017-9841 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Current Description

Util/PHP/eval-stdin.php in PHPUnit before 4.8.28 and 5.x before 5.6.3 allows remote attackers to execute arbitrary PHP code via HTTP POST data beginning with a "<?php " substring, as demonstrated by an attack on a site with an exposed /vendor folder, i.e., external access to the /vendor/phpunit/phpunit/src/Util/PHP/eval-stdin.php URI.

Source: MITRE
Description Last Modified: 06/27/2017
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 9.8 CRITICAL
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
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): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0

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

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://phpunit.vulnbusters.com/	Exploit Mitigation Patch Vendor Advisory
http://www.securityfocus.com/bid/101798
http://www.securitytracker.com/id/1039812
https://github.com/sebastianbergmann/phpunit/commit/284a69fb88a2d0845d23f42974a583d8f59bf5a5	Third Party Advisory
https://github.com/sebastianbergmann/phpunit/pull/1956	Third Party Advisory
https://security.gentoo.org/glsa/201711-15

Technical Details

Vulnerability Type (View All)

Code Injection (CWE-94)

Vulnerable software and versions Switch to CPE 2.2

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

4 change records found - show changes

Initial Analysis - 7/6/2017 2:34:16 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		Record truncated, showing 500 of 3442 characters. View Entire Change Record OR cpe:2.3:a:phpunit_project:phpunit:4.8.27::::::: (and previous) cpe:2.3:a:phpunit_project:phpunit:5.0.0::::::: cpe:2.3:a:phpunit_project:phpunit:5.0.1::::::: cpe:2.3:a:phpunit_project:phpunit:5.0.2::::::: cpe:2.3:a:phpunit_project:phpunit:5.0.3::::::: cpe:2.3:a:phpunit_project:phpunit:5.0.4::::::: cpe:2.3:a:phpunit_project:phpunit:5.0.5::::::: cpe:2.3:a:phpunit_project:phpunit:5.0.6:::::::
Added	CVSS V2		(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Added	CVSS V3		AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added	CWE		CWE-94
Changed	Reference Type	http://phpunit.vulnbusters.com/ No Types Assigned	http://phpunit.vulnbusters.com/ Exploit, Mitigation, Patch, Vendor Advisory
Changed	Reference Type	https://github.com/sebastianbergmann/phpunit/commit/284a69fb88a2d0845d23f42974a583d8f59bf5a5 No Types Assigned	https://github.com/sebastianbergmann/phpunit/commit/284a69fb88a2d0845d23f42974a583d8f59bf5a5 Third Party Advisory
Changed	Reference Type	https://github.com/sebastianbergmann/phpunit/pull/1956 No Types Assigned	https://github.com/sebastianbergmann/phpunit/pull/1956 Third Party Advisory

Quick Info

CVE Dictionary Entry:
CVE-2017-9841
NVD Published Date:
06/27/2017
NVD Last Modified:
11/20/2017

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-9841 Detail

Current Description

Analysis Description

Impact

References to Advisories, Solutions, and Tools

Technical Details

Vulnerable software and versions Switch to CPE 2.2

Change History

CVE Modified by MITRE - 11/20/2017 9:29:08 PM

CVE Modified by MITRE - 11/16/2017 9:29:03 PM

CVE Modified by MITRE - 11/14/2017 9:29:10 PM

Initial Analysis - 7/6/2017 2:34:16 PM

Quick Info