Description (CNA)
Vvveb before 1.0.8.3 contains an uncontrolled recursion vulnerability in the admin controller dispatch cycle where Base::init() repeatedly invokes permission() on error handlers, causing infinite recursion until PHP memory limits are exhausted. Attackers can send sustained requests to forbidden admin URLs from a low-privilege account to exhaust PHP memory on all workers and cause denial of service to legitimate traffic.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| givanz / Vvveb | affected 0 before 1.0.8.3; unaffected c766e84b479dcf1bd1f25a44e4b9c9fa450769c8 |
CWE
CWE-674, CWE-209
References
- https://github.com/givanz/Vvveb/releases/tag/1.0.8.3
- https://github.com/givanz/Vvveb/commit/c766e84b479dcf1bd1f25a44e4b9c9fa450769c8
- https://www.vulncheck.com/advisories/vvveb-uncontrolled-recursion-denial-of-service
ADP enrichment
No English description supplied.
No references supplied.