CVE-2022-27506 Hardcoded credentials in Citrix SD-WAN

Low 2.7 Published 13 Apr 2022 Updated 16 Sep 2024

Hard-coded credentials in Citrix SD-WAN allow administrators to access the shell, enabling privilege escalation and potential code execution.

Exploited in the wild: Not known
Login needed: An administrator
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2022-27506?

CVE-2022-27506 is a low-severity vulnerability in Citirx Citrix SD-WAN, published on 13 Apr 2022. An attacker needs administrator access to exploit it, with no action from the victim.

Official description

Hard-coded credentials allow administrators to access the shell via the SD-WAN CLI

Weakness: CWE-798

Which versions are affected by CVE-2022-27506?

It affects 14 products.

Products include Citrix Sd-Wan 1000 Firmware, Citrix Sd-Wan 1100 Firmware, Citrix Sd-Wan 110 Firmware, Citrix Sd-Wan 2000 Firmware, Citrix Sd-Wan 2100 Firmware, Citrix Sd-Wan 210 Firmware and 8 more.

How do I fix CVE-2022-27506?

No fix has been published for CVE-2022-27506 yet. Limit exposure of the affected software until one is available.

Is CVE-2022-27506 being exploited?

There is no known exploitation of CVE-2022-27506 in the wild and no public exploit code.

Sources

Also known as GHSA-r6g8-j6hh-2656.