CVE-2025-50286 — HIGH (8.1)

Vulnerability Description

A Remote Code Execution (RCE) vulnerability in Grav CMS v1.7.48 allows an authenticated admin to upload a malicious plugin via the /admin/tools/direct-install interface. Once uploaded, the plugin is automatically extracted and loaded, allowing arbitrary PHP code execution and reverse shell access.

CVSS Score

8.1

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Getgrav	Grav	1.7.48

Related Weaknesses (CWE)

CWE-434

References

https://github.com/binneko/CVE-2025-50286ExploitThird Party Advisory

FAQ

What is CVE-2025-50286?

CVE-2025-50286 is a vulnerability with a CVSS score of 8.1 (HIGH). A Remote Code Execution (RCE) vulnerability in Grav CMS v1.7.48 allows an authenticated admin to upload a malicious plugin via the /admin/tools/direct-install interface. Once uploaded, the plugin is a...

How severe is CVE-2025-50286?

CVE-2025-50286 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-50286?

Check the references section above for vendor advisories and patch information. Affected products include: Getgrav Grav.