CVE-2022-4934 Command injection in Sophos Web Appliance

What is CVE-2022-4934?

CVE-2022-4934 is a high-severity command injection vulnerability in Sophos Web Appliance, published on 4 Apr 2023. An attacker needs administrator access to exploit it, with no action from the victim.

Official description

A post-auth command injection vulnerability in the exception wizard of Sophos Web Appliance older than version 4.3.10.4 allows administrators to execute arbitrary code.

Weakness: CWE-77

Which versions are affected by CVE-2022-4934?

It affects 1 product.

Products include Sophos Web Appliance.

How do I fix CVE-2022-4934?

No fix has been published for CVE-2022-4934 yet. Limit exposure of the affected software until one is available.

Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.

Is CVE-2022-4934 being exploited?

There is no known exploitation of CVE-2022-4934 in the wild and no public exploit code.

Other vulnerabilities in Sophos Web Appliance

• CVE-2023-1671 Sophos Web Appliance Command Injection Exploited Critical 9.8
• CVE-2017-6182 Command injection in n/a Critical 9.8
• CVE-2013-2642 Command injection in n/a Critical 9.3
• CVE-2014-2849 Missing authorization in n/a High 8.5
• CVE-2014-2850 Command injection in n/a High 8.5

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-32v8-f8qr-4pv8.