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.
References
- 74061 vdb-entry
- https://phabricator.wikimedia.org/T85851
- https://github.com/facebook/hhvm/commit/324701c9fd31beb4f070f1b7ef78b115fbdfec34
- https://github.com/facebook/hhvm/issues/4283
- [oss-security] 20150407 Re: CVE request: MediaWiki 1.24.2/1.23.9/1.19.24 mailing-list
- [oss-security] 20150331 CVE request: MediaWiki 1.24.2/1.23.9/1.19.24 mailing-list
- [MediaWiki-announce] 20150331 MediaWiki Security and Maintenance Releases: 1.19.24, 1.23.9, and 1.24.2 mailing-list