EUVD-2025-200108

Grav vulnerable to Path Traversal allowing server files backup...

EUVD-2025-200103

Grav Admin Plugin vulnerable to User Enumeration & Email Disclosure...

GHSA-Q3QX-CP62-F6M7 Grav Admin Plugin vulnerable to User Enumeration & Email Disclosure

Grav v1.7.49.5 / Admin v1.10.49.1 – User Enumeration & Email Disclosure Summary A user enumeration and email disclosure vulnerability exists in Grav v1.7.49.5 with Admin plugin v1.10.49.1. The "Forgot Password" functionality at /admin/forgot leaks information about valid usernames and their...

Grav Admin Plugin vulnerable to User Enumeration & Email Disclosure

Grav v1.7.49.5 / Admin v1.10.49.1 – User Enumeration & Email Disclosure Summary A user enumeration and email disclosure vulnerability exists in Grav v1.7.49.5 with Admin plugin v1.10.49.1. The "Forgot Password" functionality at /admin/forgot leaks information about valid usernames and their...

GHSA-RMW5-F87R-W988 Grav Admin Plugin is vulnerable to Cross-Site Scripting (XSS) Stored endpoint `/admin/accounts/groups/[group]` parameter `data[readableName]`

Summary A Stored Cross-Site Scripting XSS vulnerability was identified in the /admin/accounts/groups/Grupo endpoint of the Grav application. This vulnerability allows attackers to inject malicious scripts into the datareadableName parameter. The injected scripts are stored on the server and...

Grav Admin Plugin is vulnerable to Cross-Site Scripting (XSS) Stored endpoint `/admin/accounts/groups/[group]` parameter `data[readableName]`

Summary A Stored Cross-Site Scripting XSS vulnerability was identified in the /admin/accounts/groups/Grupo endpoint of the Grav application. This vulnerability allows attackers to inject malicious scripts into the datareadableName parameter. The injected scripts are stored on the server and...

EUVD-2025-200099

Grav vulnerable to Cross-Site Scripting XSS Stored endpoint /admin/pages/page in Multiples parameters...

GHSA-MPJJ-4688-3FXG Grav vulnerable to Cross-Site Scripting (XSS) Stored endpoint `/admin/pages/[page]` in Multiples parameters

Summary A Stored Cross-Site Scripting XSS vulnerability was identified in the /admin/pages/page endpoint of the Grav application. This vulnerability allows attackers to inject malicious scripts into the dataheadermetadata, dataheadertaxonomycategory, and dataheadertaxonomytag parameters. These...

Grav vulnerable to Cross-Site Scripting (XSS) Stored endpoint `/admin/pages/[page]` in Multiples parameters

Summary A Stored Cross-Site Scripting XSS vulnerability was identified in the /admin/pages/page endpoint of the Grav application. This vulnerability allows attackers to inject malicious scripts into the dataheadermetadata, dataheadertaxonomycategory, and dataheadertaxonomytag parameters. These...

EUVD-2025-200107

Grav is vulnerable to a DOS on the admin panel...

Grav is vulnerable to a DOS on the admin panel

DOS on the admin panel Severity Rating: Medium Vector: Denial Of Service CVE: XXX CWE: 400 - Uncontrolled Resource Consumption CVSS Score: 4.9 CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H Analysis A Denial of Service DoS vulnerability has been identified in the application related to...

GHSA-X62Q-P736-3997 Grav is vulnerable to a DOS on the admin panel

DOS on the admin panel Severity Rating: Medium Vector: Denial Of Service CVE: XXX CWE: 400 - Uncontrolled Resource Consumption CVSS Score: 4.9 CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H Analysis A Denial of Service DoS vulnerability has been identified in the application related to...

EUVD-2025-200109

Grav has Broken Access Control which allows an Editor to modify the page's YAML Frontmatter to alter form processing actions...

Grav has Broken Access Control which allows an Editor to modify the page's YAML Frontmatter to alter form processing actions

Summary Due to a broken access control vulnerability in the /admin/pages/pagename endpoint, an editor user with full permissions to pages can change the functionality of a form after submission. Details Due to improper authorization checks when modifying critical fields on a POST request to...

GHSA-P4WW-MCP9-J6F2 Grav is vulnerable to Arbitrary File Read

Summary - A low privilege user account with page editing privilege can read any server files using "Frontmatter" form. - This includes Grav user account files - /grav/user/accounts/.yaml. This file stores hashed user password, 2FA secret, and the password reset token. - This can allow an adversar...

EUVD-2025-200110

Grav is vulnerable to Arbitrary File Read...

Grav is vulnerable to Arbitrary File Read

Summary - A low privilege user account with page editing privilege can read any server files using "Frontmatter" form. - This includes Grav user account files - /grav/user/accounts/.yaml. This file stores hashed user password, 2FA secret, and the password reset token. - This can allow an adversar...

GHSA-GJC5-8CFH-653X Grav is Vulnerable to Security Sandbox Bypass with SSTI (Server Side Template Injection)

Summary Grav CMS is vulnerable to a Server-Side Template Injection SSTI that allows any authenticated user with editor permissions to execute arbitrary code on the remote server, bypassing the existing security sandbox. Details Grav CMS uses a custom sandbox to protect the powerful Twig methods...

EUVD-2025-200111

Grav is Vulnerable to Security Sandbox Bypass with SSTI Server Side Template Injection...

Grav is Vulnerable to Security Sandbox Bypass with SSTI (Server Side Template Injection)

Summary Grav CMS is vulnerable to a Server-Side Template Injection SSTI that allows any authenticated user with editor permissions to execute arbitrary code on the remote server, bypassing the existing security sandbox. Details Grav CMS uses a custom sandbox to protect the powerful Twig methods...