Vulnerability identifier: #VU49365

Vulnerability risk: Medium

CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-12252

CWE-ID: CWE-434

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
GigaVUE-OS
Operating systems & Components / Operating system

Vendor: Gigamon

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to the application allows unrestricted upload of dangerous files in filename parameter within the upload functionality. A remote authenticated attacker can upload a malicious file and execute it on the server.

Mitigation
Install update from vendor's website.

Vulnerable software versions

GigaVUE-OS: 5.4 - 5.9

---

External links
http://community.gigamon.com/gigamoncp/s/article/Field-Notice-Gigamon-addressing-multiple-vulnerabilities-in-GigaVUE-OS

---

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

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