{"apiVersion":"1.0","identifier":"CVE-2026-64852","description":"Grav API Plugin is a RESTful API for Grav CMS that provides full headless access to your site-s content. Prior to 1.0.8, the Grav API plugin intercepts the apiKeyGenerate and apiKeyRevoke admin tasks in user/plugins/api/api.php and authorizes the caller with only admin.login. A basic panel user can select another account from the route, create a persistent ApiKeyManager credential bound to that target, and inherit the target-s API permissions, including api.super or administrative write access when present. This issue is fixed in version 1.0.8.","publishedAt":"2026-08-19T16:18:40","lastModifiedAt":"2026-08-19T18:17:10","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-64852","cvssScore":8.7,"cvssVector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/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":0.00303,"riskScore":0.89,"affectedProduct":"Grav API Plugin","affectedVersions":"<1.0.8","vulnerabilityType":"Library","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-64852","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-64852","en":"https://www.redsauce.net/en/cves/CVE-2026-64852","fr":"https://www.redsauce.net/fr/cves/CVE-2026-64852","pt":"https://www.redsauce.net/pt/cves/CVE-2026-64852","de":"https://www.redsauce.net/de/cves/CVE-2026-64852","sk":"https://www.redsauce.net/sk/cves/CVE-2026-64852","el":"https://www.redsauce.net/el/cves/CVE-2026-64852"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-64852"}}