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OpenAdvisories
Medium · 6.8 CVE-2026-55885 EUVD-2026-42944GHSA-2f86-9cp8-6hcf

Grav: Admin Backup Zip File Exposes Account Credentials and Configuration Secrets

Published Jul 10, 2026 · Updated Jul 14, 2026 · Assigned by GitHub_M

Description

Grav is a file-based Web platform. Prior to 1.7.53, an authenticated administrator with backup permissions can download a ZIP archive containing the full Grav installation root, including user/accounts/admin.yaml with the administrator password hash and user/config with site configuration, through the backup download endpoint protected only by the session-static admin-nonce URL parameter. This issue is reported as fixed in version 1.7.53.

Affected products

VendorProductAffectedFixed
getgrav grav < 1.7.53 —

Affected packages

EcosystemPackageAffectedFixedRecord
Packagist getgrav/grav < 1.7.53 1.7.53 GHSA-2f86-9cp8-6hcf

References