SB2020031072 - Information disclosure in JBoss Application Server
Published: March 10, 2020 Updated: August 9, 2020
Security Bulletin ID
SB2020031072
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2012-1094)
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
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.
Remediation
Install update from vendor's website.