CVE-2021-30503 Command injection in n/a
Attackers can execute arbitrary code by manipulating the glslangValidatorPath setting in the workspace configuration of the GLSL Linting extension.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-30503?
CVE-2021-30503 is a critical command injection vulnerability in n/a, published on 13 Apr 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The unofficial GLSL Linting extension before 1.4.0 for Visual Studio Code allows remote code execution via a crafted glslangValidatorPath in the workspace configuration.
Which versions are affected by CVE-2021-30503?
It affects 1 product.
Products include Glsl Linting Project Glsl Linting.
How do I fix CVE-2021-30503?
No fix has been published for CVE-2021-30503 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-2021-30503 being exploited?
There is no known exploitation of CVE-2021-30503 in the wild and no public exploit code.
Sources
Also known as GHSA-hm4p-g93x-crgm.