What’s Vulnerable › Vulnerabilities

CVE-2012-1094

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-03-10 · updated 2026-06-16
• Weakness: CWE-200

Description

JBoss AS 7 prior to 7.1.1 and mod_cluster do not handle default hostname in the same way, which can cause the excluded-contexts list to be mismatched and the root context to be exposed.

Affected products

• JBoss Application Server: from 7.0.0 before 7.1.1 — fixed in 7.1.1

How to fix

Upgrade to a fixed version: JBoss Application Server 7.1.1. Check the vendor advisory for mitigations.

References

• https://access.redhat.com/security/cve/cve-2012-1094
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-1094
• https://access.redhat.com/security/cve/cve-2012-1094
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-1094

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