{"id":"CVE-2026-100524","revision":"7b5aafeadc004e5295f1dc0fb7c08e97","records":[{"revision":"7b5aafeadc004e5295f1dc0fb7c08e97","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-100524","aliases":[],"title":"Cotonti through 1.0.0 Cross-Site Request Forgery via Extensions Manager","description":"Cotonti through 1.0.0 contains a cross-site request forgery vulnerability in the extensions manager that allows attackers to perform state-changing actions without anti-CSRF token validation. Attackers can craft links or embed images to force administrators to install, update, pause, or unpause extensions by tricking them into visiting a malicious page while authenticated.","state":0,"publishedAt":"2026-09-26T00:59:24.986+00:00","modifiedAt":"2026-09-30T00:16:30.714+00:00","affected":[{"ecosystem":"Vendor product","name":"Cotonti","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Cotonti\",\n                    \"product\": \"Cotonti\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:composer/cotonti/cotonti\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"lessThanOrEqual\": \"1.0.0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"repo\": \"https://github.com/Cotonti/Cotonti\",\n                    \"programFiles\": [\n                        \"system/admin/admin.extensions.php\"\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","score":5.3,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","score":5.4,"severity":"MEDIUM"}],"references":["https://github.com/Cotonti/Cotonti/issues/1907","https://github.com/Cotonti/Cotonti/pull/1908","https://github.com/Cotonti/Cotonti/blob/1.0.0/system/admin/admin.extensions.php","https://github.com/Cotonti/Cotonti","https://www.vulncheck.com/advisories/cotonti-through-1.0.0-cross-site-request-forgery-via-extensions-manager"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-100524","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-100524","identifiers":["CVE-2026-100524"]},"retained":false,"historicalAffected":[]}],"coverage":[]}