Red Hat JBoss Enterprise Application Platform 7.2 update for undertow



Risk High
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2020-1745
CWE-ID CWE-22
Exploitation vector Network
Public exploit Public exploit code for vulnerability #1 is available.
Vulnerable software
 JBoss Enterprise Application Platform
Server applications / Application servers

Vendor Red Hat Inc.

Security Bulletin

This security bulletin contains one high risk vulnerability.

1) Path traversal

EUVDB-ID: #VU26052

Risk: High

CVSSv4.0: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:A/U:Amber]

CVE-ID: CVE-2020-1745

CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error in AJP connector. A remote attacker can send a specially crafted HTTP request to port 8009/tcp and read arbitrary files on the system.

Note, this vulnerability can lead to system compromise.

Mitigation

Install update from vendor's website.

Vulnerable software versions

JBoss Enterprise Application Platform: 7.2.0 - 7.2.7

CPE2.3 External links

https://access.redhat.com/errata/RHSA-2020:0812
https://access.redhat.com/errata/RHSA-2020:0813


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. However, a fully functional exploit for this vulnerability is available.



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