{"id":"CVE-2026-41935","summary":"Vvveb \u003c 1.0.8.3 Uncontrolled Recursion Denial of Service","details":"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.","modified":"2026-08-04T11:48:35.718657179Z","published":"2026-05-14T14:27:06.987Z","database_specific":{"cna_assigner":"VulnCheck","cwe_ids":["CWE-209","CWE-674"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41935.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41935.json"},{"type":"ADVISORY","url":"https://github.com/givanz/Vvveb/releases/tag/1.0.8.3"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41935"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/vvveb-uncontrolled-recursion-denial-of-service"},{"type":"FIX","url":"https://github.com/givanz/Vvveb/commit/c766e84b479dcf1bd1f25a44e4b9c9fa450769c8"},{"type":"PACKAGE","url":"https://github.com/givanz/Vvveb"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/givanz/vvveb","events":[{"introduced":"0"},{"fixed":"301e9b66a3b3a1cb42cb05ad1ff3cd428ed30b26"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"1.0.8.3"}],"source":"AFFECTED_FIELD"}}],"versions":["1.0.8.2","1.0.8.1","1.0.8","1.0.7.3","1.0.7.2","1.0.7.1","1.0.7","1.0.6","1.0.5","1.0.4","1.0.3","1.0.2","1.0.1","1.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-41935.json"}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N"}]}