CVE-2014-8731

PHPMemcachedAdmin 1.2.2 and earlier allows remote attackers to execute arbitrary PHP code via...

9.8 CriticalPublic exploit

PHPMemcachedAdmin 1.2.2 and earlier allows remote attackers to execute arbitrary PHP code via vectors related "serialized data and the last part of the concatenated filename," which creates a file in webroot.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

11.8%Up 10.5 points since Feb 4, 2022

What each source reports

NVD Score used 9.8

Record: CVE-2014-8731
CVSS 3.0: 9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0: 10.0 HighAV:N/AC:L/Au:N/C:C/I:C/A:C
Weakness: CWE-502
Updated: 2026-11-02

CVE List No score

Record: CVE-2014-8731
Updated: 2026-11-02

EUVDEUVD-2014-8563 No score

Record: EUVD-2014-8563
Updated: 2026-11-03

GitHub AdvisoriesGHSA-3mrx-5p8g-6q5j 9.8

PHPMemcachedAdmin 1.2.2 and earlier allows remote attackers to execute arbitrary PHP code via...

Record: GHSA-3mrx-5p8g-6q5j
CVSS 3.0: 9.8 CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-502
Updated: 2026-11-02

Affected products

phpmemcachedadmin project phpmemcachedadmin

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
PoC in GitHub	sbani/CVE-2014-8731-PoC	2022-10-17

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, PoC in GitHub

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2014-8731 is a critical vulnerability (CVSS 9.8) in Phpmemcachedadmin Project Phpmemcachedadmin, published March 23, 2017. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 11.8%, the 96th percentile. No source names a fixed version.