CVEvulnerability
CVE-2014-2209
5.0 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2014-12-28
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:P/A:N
- Weaknesses
- CWE-264
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.
Affected configurations
• facebook hiphop virtual machine (<= 3.0.1)