Vulnerability Description
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.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/givanz/Vvveb/commit/c766e84b479dcf1bd1f25a44e4b9c9fa450769c8
- https://github.com/givanz/Vvveb/releases/tag/1.0.8.3
- https://www.vulncheck.com/advisories/vvveb-uncontrolled-recursion-denial-of-serv
FAQ
What is CVE-2026-41935?
CVE-2026-41935 is a vulnerability with a CVSS score of 7.1 (HIGH). 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 recu...
How severe is CVE-2026-41935?
CVE-2026-41935 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-41935?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.