CVE-2025-66304: Grav Exposes Password Hashes Leading to privilege escalation

medium Affects getgrav/grav. Feed 2026.10.29.4, updated 2026-10-29; published 2025-12-02; advisory modified 2026-09-10.

Grav Exposes Password Hashes Leading to privilege escalation

Package: getgrav/grav Composer
Affected versions: <1.8.0-beta.27
Fixed in: 1.8.0-beta.27
Severity: medium CVSS 6.2
Exploitation: not on CISA KEV · EPSS 0% (35.2th percentile)
Published: 2025-12-02
Source: osv.dev

References

CWE-200 CWE-201

NVD record getgrav/grav advisories

Am I affected?

Find out in one command. phpwarden checks your composer.lock against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
# then
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