CVE-2026-44738
High
Description
Grav is a file-based Web platform. Prior to 2.0.0-rc.2, the Twig sandbox allow-list permits any user with the admin.pages role to call config.toArray() from within a page body, dumping the entire merged site configuration — including all plugin secrets (SMTP passwords, AWS keys, OAuth client secrets, API tokens) — into the rendered HTML. No administrator privileges are required. This vulnerability is fixed in 2.0.0-rc.2.
SeverityHigh
CVSS7.7
Exploit probability—
Product
Grav
PublishedMay 11, 2026
First seenMay 11, 2026
Weakness typeCWE-200Sensitive information exposure
How to fix
Update
- getgrav grav2.0.0 or later
- getgrav/grav2.0.0-rc.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| getgrav grav | v < 2.0.0, 2.0.0 | 2.0.0 |
| getgrav/gravPackagist | v < 2.0.0-rc.2 | 2.0.0-rc.2 |
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