CRITICALCVSS v3.1 9.8Actively exploited · CISA KEV since 2022-03-28Vulnerability

CVE-2012-5076

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.

Properties

Vulnerability name
Oracle Java SE Sandbox Bypass Vulnerability
First seen
2025-10-22T00:05:46+00:00
Cvss score
9.8
Epss score
0.9125
Last seen
2026-10-19T12:00:27+00:00
Due date
2022-04-18
Euvd assigner
oracle
Retrieved at
2026-10-21T01:24:47+00:00
Exploited euvd since
2022-03-28T00:00:00+00:00
Src batch id
epss_history-20261020T103617Z-728ddd
Source url
https://epss.empiricalsecurity.com/epss_scores-2026-10-19.csv.gz
Date added
2022-03-28
Score
9.8
Euvd base score version
3.1
Fetched at
2026-10-20T10:36:20+00:00
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
In Signal since
initial import (Sep 2026)
Euvd base score
9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vendor project
Oracle

Related Entities (12)

AFFECTS_PRODUCT (9)

→[Product]cpe:2.3:a:oracle:jre:1.7.0:update3:*:*:*:*:*:*
→[Product]cpe:2.3:a:oracle:jre:1.7.0:update7:*:*:*:*:*:*
→[Product]cpe:2.3:a:oracle:jre:1.7.0:update6:*:*:*:*:*:*
→[Product]cpe:2.3:a:oracle:jre:1.7.0:update5:*:*:*:*:*:*
→[Product]cpe:2.3:o:suse:linux_enterprise_desktop:11:sp2:*:*:*:*:*:*
→[Product]cpe:2.3:a:oracle:jre:1.7.0:-:*:*:*:*:*:*
→[Product]cpe:2.3:a:oracle:jre:1.7.0:update2:*:*:*:*:*:*
→[Product]cpe:2.3:a:oracle:jre:1.7.0:update4:*:*:*:*:*:*
→[Product]cpe:2.3:a:oracle:jre:1.7.0:update1:*:*:*:*:*:*

DESCRIBES (1)

←[KEVEntry]Oracle Java SE Sandbox Bypass Vulnerability

HAS_WEAKNESS (1)

→[Weakness]Improper Access Control

INVOLVES (1)

←[Signal]kev_added · 2022-03-28

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CVE-2012-5076 (CVSS v3.1 9.8) — Ninja Signal Threat Intelligence | Ninja Signal