{"apiVersion":"1.0","identifier":"CVE-2026-77035","description":"Joomla Extension - joomlaeventmanager.net - Cross-user event and venue takeover through forged form fields in Joomla Event Manager < 5.0.1 - A registered user with edit-own rights (the eventowner=1 setting or core.edit.own) can POST another user-s record id together with their own id as created_by and take over that record.","publishedAt":"2026-08-27T06:17:28","lastModifiedAt":"2026-08-28T16:09:10","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-77035","cvssScore":5.1,"cvssVector":"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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","epssProbability":0.00229,"riskScore":0.52,"affectedProduct":"Joomla Event Manager","affectedVersions":"<5.0.1","vulnerabilityType":"Web app","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-77035","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-77035","en":"https://www.redsauce.net/en/cves/CVE-2026-77035","fr":"https://www.redsauce.net/fr/cves/CVE-2026-77035","pt":"https://www.redsauce.net/pt/cves/CVE-2026-77035","de":"https://www.redsauce.net/de/cves/CVE-2026-77035","sk":"https://www.redsauce.net/sk/cves/CVE-2026-77035","el":"https://www.redsauce.net/el/cves/CVE-2026-77035"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-77035"}}