CVE-2026-64852

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Source
https://cve.org/CVERecord?id=CVE-2026-64852
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-64852.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-64852
Aliases
Published
2026-08-19T16:00:06.335Z
Modified
2026-08-21T03:46:57.533913268Z
Severity
  • 8.7 (High) CVSS_V4 - 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 CVSS Calculator
Summary
Grav API Plugin: Missing authorization on API-key generate/revoke lets any admin.login user forge keys for any account
Details

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.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/64xxx/CVE-2026-64852.json",
    "cwe_ids": [
        "CWE-862"
    ],
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/getgrav/grav-plugin-api

Affected ranges

Type
GIT
Repo
https://github.com/getgrav/grav-plugin-api
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
ed16f0aaa9b398c6f179fb8f51e0fa53e4ed8a30
Fixed
af58f7908d2b6d5449cde2d7a25529805cab5882
Database specific
Show details 
{
    "source": [
        "AFFECTED_FIELD",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.0.8"
        }
    ]
}

Affected versions

1.*
1.0.0
1.0.0-beta.1
1.0.0-beta.10
1.0.0-beta.11
1.0.0-beta.12
1.0.0-beta.13
1.0.0-beta.14
1.0.0-beta.15
1.0.0-beta.16
1.0.0-beta.17
1.0.0-beta.2
1.0.0-beta.3
1.0.0-beta.4
1.0.0-beta.5
1.0.0-beta.6
1.0.0-beta.7
1.0.0-beta.8
1.0.0-beta.9
1.0.0-rc.1
1.0.0-rc.10
1.0.0-rc.11
1.0.0-rc.12
1.0.0-rc.13
1.0.0-rc.14
1.0.0-rc.15
1.0.0-rc.16
1.0.0-rc.2
1.0.0-rc.3
1.0.0-rc.4
1.0.0-rc.5
1.0.0-rc.6
1.0.0-rc.7
1.0.0-rc.8
1.0.0-rc.9
1.0.1
1.0.2
1.0.3
1.0.4
1.0.5
1.0.6
1.0.7

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-64852.json"