Vulnerability identifier: #VU408

Vulnerability risk: Low

CVSSv3.1: 5.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2016-4993

CWE-ID: CWE-200

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
JBoss BRMS
Web applications / Remote management & hosting panels

Vendor: Red Hat Inc.

Description

The disclosed vulnerability allows a remote attacker to disclose potentially sensitive data.

The vulnerability is caused by a parsing error when handling specially crafted URLs. A remote attacker can trigger the application to return a split query, which can  lead to content spoofing and cache poisoning attacks. 

Successful exploitation of this vulnerability may allow a remote attacker to get access to potentially sensitive information or perform phishing attacks.

Mitigation
Update to 7.0.2.

Vulnerable software versions

JBoss BRMS: 6.3.2

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External links
http://rhn.redhat.com/errata/RHSA-2016-1838.html

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.