Unrated severityNVD Advisory· Published Apr 13, 2015· Updated Jun 17, 2026
CVE-2014-9714
CVE-2014-9714
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.
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Affected products
3- cpe:2.3:a:facebook:hiphop_virtual_machine:*:*:*:*:*:*:*:*Range: <=3.4.2
Patches
Vulnerability mechanics
References
7- phabricator.wikimedia.org/T85851nvdExploitVendor Advisory
- lists.wikimedia.org/pipermail/mediawiki-announce/2015-March/000175.htmlnvdVendor Advisory
- www.openwall.com/lists/oss-security/2015/04/01/1nvd
- www.openwall.com/lists/oss-security/2015/04/07/3nvd
- www.securityfocus.com/bid/74061nvd
- github.com/facebook/hhvm/commit/324701c9fd31beb4f070f1b7ef78b115fbdfec34nvd
- github.com/facebook/hhvm/issues/4283nvd
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