CVE-2026-76993 GreyDGL PentestGPT Web-Page Crawling injection
Remote attackers can inject code via the Traceback argument in PentestGPT's web-page crawling component, potentially executing arbitrary code.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-76993?
CVE-2026-76993 is a low-severity code injection vulnerability in GreyDGL PentestGPT, published on 20 Aug 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A vulnerability was determined in GreyDGL PentestGPT up to 1.0.0. This vulnerability affects unknown code of the component Web-Page Crawling. Executing a manipulation of the argument Traceback can lead to injection. The attack can be executed remotely. A high complexity level is associated with this attack. It is stated that the exploitability is difficult. The exploit has been publicly disclosed and may be utilized. The reported GitHub issue was closed with the label "not planned".
Which versions are affected by CVE-2026-76993?
How do I fix CVE-2026-76993?
No fix has been published for CVE-2026-76993 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2026-76993 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-76993 exists.
Sources
Also known as GHSA-c7h4-fvq7-3fpm.