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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.

PUBLISHED Reserved 2026-05-07 | Published 2026-05-11 | Updated 2026-05-11 | Assigner GitHub_M




HIGH: 7.7CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Problem types

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

Product status

< 2.0.0-rc.2
affected

References

github.com/...v/grav/security/advisories/GHSA-j274-39qw-32c9

cve.org (CVE-2026-44738)

nvd.nist.gov (CVE-2026-44738)

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