March 28, 2022 · Applied Cybernetics Group
CVE-2012-5076 — Oracle Java SE
Oracle Java SE Sandbox Bypass Vulnerability
- Added to KEV
2022-03-28- Federal due date
2022-04-18- Vendor
- Oracle
- Product
- Java SE
- EPSS
- 99.7th percentile (score 0.914, as of
2026-06-08) - NVD CVSS v3.1
- —
- Ransomware use
- Unknown
- Upstream
- https://nvd.nist.gov/vuln/detail/CVE-2012-5076
CISA short description
The default Java security properties configuration did not restrict access to the com.sun.org.glassfish.external and com.sun.org.glassfish.gmbal packages. An untrusted Java application or applet could use these flaws to bypass Java sandbox restrictions.
Required action
Apply updates per vendor instructions.