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CVE

CVE-2012-4550

A flaw was found in JBoss Enterprise Application Platform. When role-based authorization is used for Enterprise Java Bea

A flaw was found in JBoss Enterprise Application Platform. When role-based authorization is used for Enterprise Java Beans (EJB) access, the system does not correctly call the necessary authorization modules. This prevents Java Authorization Contract for Containers (JACC) permissions from being applied, allowing remote attackers to gain unauthorized access to EJBs.

MEDIUM · CVSS 5.3 EPSS 0.00202
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-280Improper Handling of Insufficient Permissions or Privileges
▤

Affected Products & Versions

1
redhat jboss enterprise application platformall versions
▣

Scoring & Timeline

5.3
MEDIUM · CVSS v3.1 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD05 Jan 2013 · 12:55 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
⚑

Vendor Advisories

3
rhsaRHSA-2012:1591Moderate
rhsaRHSA-2012:1592Moderate
rhsaRHSA-2012:1594Moderate
🔗

References & Sources

5
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://rhn.redhat.com/errata/RHSA-2012-1591.htmlVendor Advisory
http://rhn.redhat.com/errata/RHSA-2012-1592.htmlVendor Advisory
http://rhn.redhat.com/errata/RHSA-2012-1594.htmlVendor Advisory
http://secunia.com/advisories/51607Vendor Advisory
https://access.redhat.com/security/cve/CVE-2012-4550
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