Vulnerability identifier: #VU55618
Vulnerability risk: Low
CVSSv3.1: 2.4 [CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-22
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Pulse Connect Secure
Server applications /
Remote access servers, VPN
Vendor: Pulse Secure
Description
The vulnerability allows a remote user to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences. A remote privileges user can send a specially crafted HTTP request and delete arbitrary files on the system.
Mitigation
Install update from vendor's website.
Vulnerable software versions
Pulse Connect Secure: 9.1R1 - 9.1R11.5
External links
http://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44858/p?pubstatus=o
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.