Description An improper access check allows unauthorized access to com_config webservice endpoints. Remediation References CVE-2026-35223 Related Vulnerabilities MyBB Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2023-53977) MySQL CVE-2020-2897 Vulnerability (CVE-2020-2897) Oracle HTTP Server NULL Pointer Dereference Vulnerability (CVE-2020-1971) Ember.js Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2014-0013) osTicket Other Vulnerability (CVE-2005-1436) Severity Critical Classification CVE-2026-35223 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Tags Missing Update Known Vulnerabilities