Vulnerability Report

CVE-2014-9714

Title: Facebook Hiphop Virtual Machine Cross-Site Scripting (XSS)

XSS

Proof Of Concept

No public PoC currently indexed for CVE-2014-9714.

CWE Category CWE-79
Published Date Apr 13, 2015
Modified Date May 06, 2026
Exploit Status Not Found
Score 4.3 CVSS v2.0
Exploit Probability (EPSS)
0.52%

Vulnerability Summary

CVE-2014-9714: Cross-site scripting (XSS) vulnerability in the WddxPacket::recursiveAddVar function in HHVM (aka the HipHop Virtual Machine) before 3.5.0 allows remote attackers to inject arbitrary web script or HTML via a crafted string to the wddx_serialize_value function.

Impacted Vendors

F
facebook 1

Reference Links

http://www.openwall.com/lists/oss-security/2015/04/01/1 http://www.openwall.com/lists/oss-security/2015/04/07/3 http://www.securityfocus.com/bid/74061 https://github.com/facebook/hhvm/commit/324701c9fd31beb4f070f1b7ef78b115fbdfec34 https://github.com/facebook/hhvm/issues/4283 https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-March/000175.html https://phabricator.wikimedia.org/T85851 http://www.openwall.com/lists/oss-security/2015/04/01/1 http://www.openwall.com/lists/oss-security/2015/04/07/3 http://www.securityfocus.com/bid/74061 https://github.com/facebook/hhvm/commit/324701c9fd31beb4f070f1b7ef78b115fbdfec34 https://github.com/facebook/hhvm/issues/4283 https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-March/000175.html https://phabricator.wikimedia.org/T85851
CVSS v2.0
Source Entity [email protected]
Severity MEDIUM
4.3
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:M/Au:N/C:N/I:P/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2014-9714 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data updated via NVD.

MODIFIED

Vulnerability data updated via NVD.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A
Complexity N/A
Privileges N/A
Interaction NONE
CVSS Vector String AV:N/AC:M/Au:N/C:N/I:P/A:N

Affected Stack

No specific products linked.