Vulnerability CVE-2014-9714
Published: 2015-04-13

Description:
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.

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Facebook -> Hiphop virtual machine 

 References:
https://phabricator.wikimedia.org/T85851
https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-March/000175.html
https://github.com/facebook/hhvm/issues/4283
https://github.com/facebook/hhvm/commit/324701c9fd31beb4f070f1b7ef78b115fbdfec34
http://www.securityfocus.com/bid/74061
http://www.openwall.com/lists/oss-security/2015/04/07/3
http://www.openwall.com/lists/oss-security/2015/04/01/1
Copyright 2024, cxsecurity.com

 

Back to Top