CVE-2025-66298 | THREATINT

Description

Grav is a file-based Web platform. Prior to 1.8.0-beta.27, having a simple form on site can reveal the whole Grav configuration details (including plugin configuration details) by using the correct POST payload to exploit a Server-Side Template (SST) vulnerability. Sensitive information may be contained in the configuration details. This vulnerability is fixed in 1.8.0-beta.27.

PUBLISHED Reserved 2025-11-26 | Published 2025-12-01 | Updated 2025-12-02 | Assigner GitHub_M

HIGH: 7.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P

Problem types

CWE-1336: Improper Neutralization of Special Elements Used in a Template Engine

Product status

< 1.8.0-beta.27

affected

References

github.com/...v/grav/security/advisories/GHSA-8535-hvm8-2hmv

github.com/...ommit/e37259527d9c1deb6200f8967197a9fa587c6458

cve.org (CVE-2025-66298)

nvd.nist.gov (CVE-2025-66298)

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