Vulnerability identifier: #VU89531
Vulnerability risk: Medium
CVSSv3.1: 6.9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:U/RC:C]
CVE-ID:
CWE-ID:
CWE-22
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
uimaj
Web applications /
CMS
Vendor: Apache Foundation
Description
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists in a FileUtil class used by the PEAR management component of Apache UIMAs. A remote attacker can create files outside the designated target directory using carefully crafted ZIP entry names.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
uimaj: 2.1 - 3.3.0
External links
http://lists.apache.org/thread/57vk0d79j94d0lk0vol8xn935yv1shdd
http://www.openwall.com/lists/oss-security/2022/11/03/4
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.