Vulnerability identifier: #VU98400
Vulnerability risk: Medium
CVSSv3.1: 6.4 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-22
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Avalanche
Server applications /
SCADA systems
Vendor: Ivanti
Description
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system, leading to authentication bypass.
Mitigation
Install update from vendor's website.
Vulnerable software versions
Avalanche: 6.4.2.313
External links
http://forums.ivanti.com/s/article/Ivanti-Avalanche-6-4-5-Security-Advisory
http://www.zerodayinitiative.com/advisories/ZDI-24-1326/
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.