CVE-2026-42611: Grav is a file-based Web platform. Prior to 2.0.0-beta.2, a low-privileged (with the ability to create a page) user can cause XSS with the injection of svg…

PriorityP343high8.9CVSS 3.1

AVNACLPRLUIRSCCHILAH

EPSS

0.30%

21.6th percentile

Grav is a file-based Web platform. Prior to 2.0.0-beta.2, a low-privileged (with the ability to create a page) user can cause XSS with the injection of svg element. The XSS can further be escalated to dump the entire system information available under /admin/config/info whenever a Super Admin visits the page; which can further be chained with the use of admin-nonce to do a complete server compromise (RCE). This vulnerability is fixed in 2.0.0-beta.2.

Affected

4 ranges

Vendor	Product	Version range	Fixed in
getgrav	grav	< 2.0.0-beta.2	2.0.0-beta.2
getgrav	grav	<= 1.8.0	—
getgrav	grav	—	—
getgrav	grav	>= 0 < 2.0.0-beta.2	2.0.0-beta.2

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