CVE-2026-72826: high-severity vulnerability in getgrav grav-plugin-api
Grav API Plugin before 1.0.13 Scope Bypass via createApiKey
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.7epss 0.5%
The getgrav/grav-plugin-api plugin before 1.0.13 fails to validate that the scopes of a newly created API key are a subset of the caller's scopes in createApiKey. The self-target path of requireApiKeyPermission() requires only the baseline api.access scope, and the new key's scopes are read directly from the request body with no subset check. An attacker holding a minimal-scope API key on a super account can submit an empty scopes array to mint an unscoped, full-access super key, bypassing scope restrictions (and enabling further chains such as configuration write to RCE).
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
Affected products
getgrav · grav-plugin-apiRelated CVEs — getgrav grav-plugin-api
In the same product, most dangerous first.
CVE-2026-112779CRITICALGrav API Plugin before 1.0.42 Cache Exhaustion and Page Permission BypassEPSS 0.8%CVE-2026-62666HIGHGrav API Plugin: non-super api.users.write manager -> super-admin via createApiKey (incomplete fix of CVE-2026-59190); + 2FA strip of superEPSS 0.6%CVE-2026-63408HIGHGrav API Plugin: JWT Access Token Accepted via `?token=` URL Query ParameterEPSS 0.5%CVE-2026-72833HIGHGrav 1.0.6 through 1.0.11 Privilege Escalation via Scoped API KeysEPSS 0.5%CVE-2026-62668CRITICALGrav API Plugin: Webhook SSRF via Unrestricted cURL ProtocolsEPSS 0.4%CVE-2026-86196HIGHGrav API Plugin before 1.0.20 Authentication Bypass via Host HeaderEPSS 0.4%