{"id":"CVE-2026-100747","revision":null,"records":[{"revision":"5d11b78aa59446279dd5e4bed384facc","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-100747","aliases":[],"title":"Joomla Extension - svenbluege.de - CSRF in image upload in Event Gallery extension < 6.5.0","description":"Joomla Extension - svenbluege.de - CSRF in image upload in Event Gallery extension < 6.5.0 - Due to lack of an CSRF token check, a third-party site can upload files to an event and overwrite existing files with the same name.","state":0,"publishedAt":"2026-09-27T11:50:07.882+00:00","modifiedAt":"2026-09-30T15:12:55.15+00:00","affected":[{"ecosystem":"Vendor product","name":"Event Gallery for Joomla","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"product\": \"Event Gallery for Joomla\",\n                    \"vendor\": \"svenbluege.de\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"1.0.0-6.0.0\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","score":5.1,"severity":"MEDIUM"}],"references":["https://www.svenbluege.de/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-100747","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-100747","identifiers":["CVE-2026-100747"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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