CVE-2025-63402 Denial of service in n/a
Remote attackers can cause denial of service by exploiting missing request limits in HCLTech GRAGON APIs.
- 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-2025-63402?
CVE-2025-63402 is a medium-severity denial of service vulnerability in n/a, published on 3 Dec 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
An issue in HCL Technologies Limited HCLTech GRAGON before v.7.6.0 allows a remote attacker to execute arbitrary code via APIs do not enforcing limits on the number or size of requests
Weakness: CWE-770
Which versions are affected by CVE-2025-63402?
It affects 1 product.
Products include Hcltech Dragon.
How do I fix CVE-2025-63402?
No fix has been published for CVE-2025-63402 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2025-63402 being exploited?
There is no known exploitation of CVE-2025-63402 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-697w-32m5-f3vq.