Vulnerability identifier: #VU71643

Vulnerability risk: High

CVSSv3.1: 7.1 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-41154

CWE-ID: CWE-22

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
QUARTZ-GOLD
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor: Siretta

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 in the m2m DELETE_FILE cmd functionality. A remote attacker can send a specially crafted HTTP request and delete arbitrary files on the system.

Mitigation
Install update from vendor's website.

Vulnerable software versions

QUARTZ-GOLD: G5.0.1.5-210720-141020

---

External links
http://talosintelligence.com/vulnerability_reports/TALOS-2022-1637

---

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.