SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2012-5076

Oracle Java SE Sandbox Bypass Vulnerability

KEVCRITICAL 9.8EPSS 91.0%

Does this matter?

Known to be exploited in the wild (CISA KEV, CISA remediation deadline 18 April 2022). Treat as an emergency change: patch or isolate now, then hunt for prior compromise.

Description

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 7 and earlier allows remote attackers to affect confidentiality, integrity, and availability, related to JAX-WS.

CVSS 3.1
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
91.01% probability · 100th percentile
CISA KEV
Listed 28 March 2022 · due 18 April 2022
Weakness
CWE-284
Affected
oracle/jre · suse/linux enterprise desktop
Source
secalert_us@oracle.com

CISA notes

Apply updates per vendor instructions. https://nvd.nist.gov/vuln/detail/CVE-2012-5076

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.