Unscored severity · published Dec 28, 2014
CVE-2014-2209
Facebook HipHop Virtual Machine (HHVM) before 3.1.0 does not drop supplemental group memberships within hphp/util/capability.cpp and hphp/util/light-process.cpp, which allows…
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CVSS
2.1%
EPSS
No
On KEV
Description
Facebook HipHop Virtual Machine (HHVM) before 3.1.0 does not drop supplemental group memberships within hphp/util/capability.cpp and hphp/util/light-process.cpp, which allows remote attackers to bypass intended access restrictions by leveraging group permissions for a file or directory.
Exploitation
Is it being used?
Exploit prediction (EPSS)2.1% · higher than 81% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HV
Hiphop Virtual Machine · Facebook
through 3.0.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-2209
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-2209
github.com
https://github.com/facebook/hhvm/commit/851fff90a9b7461df2393af32239ba217bc25946
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