CVE-2025-50286

Grav Admin Direct Install RCE CVE-2025-50286 Módulo de Metasploit y configuración de laboratorio para ejecución remota de código autenticada en la funcionalidad de instalación directa del plugin Grav Admin. Resumen CVE: CVE-2025-50286 Impacto: RCE autenticado Vector: Panel de administración →...

CVE-2021-21425-RCE

this is my version i found a lot in internet but those are too bad USAGE root@kitploit: python3 exploit.py -u http://IP/grav-admin/ --lhost YOUR TUN0 IP --lport 4444 wait.. for 60sec you will get shell at your listener...

CVE-2026-85601

Grav Admin before 2.0.20 fails to sanitize output from marked.parse before injecting it into the DOM via Svelte's @html directive in MarkdownEditor and MarkdownModal components. Attackers can inject javascript: URI schemes in plugin or theme changelogs to execute arbitrary code in authenticated...

CVE-2026-85600

Grav Admin getgrav/grav-plugin-admin2 versions , ", or ', allowing an attacker to register a username containing an HTML payload. When an administrator views a UI surface that renders the username through tHtml—such as the two-factor force-disable confirmation prompt or the 'page is locked' edito...

CVE-2026-85601 Grav Admin before 2.0.20 Cross-Site Scripting via marked.js

Grav Admin before 2.0.20 fails to sanitize output from marked.parse before injecting it into the DOM via Svelte's @html directive in MarkdownEditor and MarkdownModal components. Attackers can inject javascript: URI schemes in plugin or theme changelogs to execute arbitrary code in authenticated...

CVE-2026-85601 Grav Admin before 2.0.20 Cross-Site Scripting via marked.js

Grav Admin before 2.0.20 fails to sanitize output from marked.parse before injecting it into the DOM via Svelte's @html directive in MarkdownEditor and MarkdownModal components. Attackers can inject javascript: URI schemes in plugin or theme changelogs to execute arbitrary code in authenticated...

CVE-2026-85601

Grav Admin versions before 2.0.20 contain a cross-site scripting (XSS) vulnerability in the MarkdownEditor and MarkdownModal components. The root cause is unsanitized output from marked.parse() being injected into the DOM via Svelte's {@html} directive. Attackers can exploit this by injecting jav...

CVE-2026-85600 Grav Admin before 2.0.21 Stored XSS via username

Grav Admin getgrav/grav-plugin-admin2 versions , ", or ', allowing an attacker to register a username containing an HTML payload. When an administrator views a UI surface that renders the username through tHtml—such as the two-factor force-disable confirmation prompt or the 'page is locked' edito...

CVE-2026-85600

Grav Admin (getgrav/grav-plugin-admin2) versions ≤ 2.0.19 contain a stored XSS vulnerability in the tHtml() function (src/lib/stores/i18n.svelte.ts). The function substitutes untrusted parameters—such as usernames—into translation templates before parsing the result as markdown. Grav's server-sid...

CVE-2026-85600 Grav Admin before 2.0.21 Stored XSS via username

Grav Admin getgrav/grav-plugin-admin2 versions , ", or ', allowing an attacker to register a username containing an HTML payload. When an administrator views a UI surface that renders the username through tHtml—such as the two-factor force-disable confirmation prompt or the 'page is locked' edito...

CVE-2026-85600 Grav Admin before 2.0.21 Stored XSS via username

Grav Admin getgrav/grav-plugin-admin2 versions , ", or ', allowing an attacker to register a username containing an HTML payload. When an administrator views a UI surface that renders the username through tHtml—such as the two-factor force-disable confirmation prompt or the 'page is locked' edito...

CVE-2026-59190

grav-plugin-admin is an HTML user interface that provides a way to configure Grav and create and modify pages. In 1.10.52 and earlier, an authenticated attacker with admin.users permission can change the password of any user account, including the super administrator, by sending a direct POST...

CVE-2026-59190

Grav plugin: grav-plugin-admin is affected. In versions ≤1.10.52, an authenticated user with admin.users permission can escalate privileges by altering another user’s password via POST to /admin/user/{username}?task=save with data[password]. The vulnerability stems from saveUser validating the ca...

CVE-2026-59190 Grav Admin Plugin — IDOR Privilege Escalation via saveUser()

grav-plugin-admin is an HTML user interface that provides a way to configure Grav and create and modify pages. In 1.10.52 and earlier, an authenticated attacker with admin.users permission can change the password of any user account, including the super administrator, by sending a direct POST...

CVE-2026-59190 Grav Admin Plugin — IDOR Privilege Escalation via saveUser()

grav-plugin-admin is an HTML user interface that provides a way to configure Grav and create and modify pages. In 1.10.52 and earlier, an authenticated attacker with admin.users permission can change the password of any user account, including the super administrator, by sending a direct POST...

CVE-2026-44737

grav-plugin-admin is the admin plugin for Grav is an HTML user interface that provides a convenient way to configure Grav and easily create and modify pages. Prior to 1.10.49.5, the application fails to properly validate and sanitize user input in the dataheadertitle parameter. As a result,...

CVE-2026-42609

Grav CVE-2026-42609 describes a business-logic flaw in the Grav Admin Panel where a low-privileged user with admin user-creation permissions can overwrite a higher-privilege account by creating a new user with an existing username. The system incorrectly updates the existing account’s metadata an...

Grav: Stored XSS via page title (data[header][title]) in admin panel

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 dataheadertitle parameter. --- Details Vulnerable Endpoint: GET /admin/pages/page Parameter:...

PT-2026-39296

Name of the Vulnerable Software and Affected Versions grav-plugin-admin versions prior to 1.10.49.5 Description The application fails to properly validate and sanitize user input in the dataheadertitle parameter. This allows attackers to craft a malicious URL containing a Cross-Site Scripting XSS...

Grav Vulnerable to Administrative Account Disruption and Privilege De-escalation via User Overwrite Logic

Summary A business logic vulnerability in the Grav Admin Panel allows a low-privileged user with only user creation permissions to overwrite existing accounts, including the primary administrator. By creating a new user with a username that already exists, the system updates the existing account'...