SEPTEMBER 18, 2026
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Case File

CVE-2026-61454

MEDIUM · CVSS 5.3 EPSS 0.24% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-11 · Last synced 2026-08-10

CyberRota Analysis

AI-Generated

The Grav Admin2 plugin prior to version 2.0.4 exposes sensitive configuration details through an unauthenticated global JavaScript variable, which can be accessed by any user visiting the admin interface. This vulnerability allows attackers to gather critical information about the server environment and software versions, potentially facilitating targeted attacks. Organizations using the Grav Admin2 plugin should prioritize updating to version 2.0.4 or later to mitigate the risk of exploitation.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit
GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-61454
Severity
MEDIUM
CVSS
5.3
EPSS
0.24%
Java

Original NVD Description

The Grav Admin2 plugin (getgrav/grav-plugin-admin2) before 2.0.4 embeds a global JavaScript variable window.__GRAV_CONFIG__ in the Admin2 SPA bootstrap page at /grav/admin (and its subroutes). This object is returned in every unauthenticated response and discloses the server URL, API prefix, admin base path, runtime environment type, and exact Grav and Admin2 version numbers, allowing an unauthenticated attacker to fingerprint the deployment and select version-specific exploits without reconnaissance.