Kirby CMS has an Arbitrary Method Call via REST API Search and Collection Query Endpoints

TL;DR This vulnerability affects all Kirby sites that might have potential attackers in the group of authenticated Panel users. This vulnerability is of high severity for affected sites and has a high real-world impact. ---- Introduction Arbitrary method call is a type of arbitrary code execution...

CVE-2026-46620 e107: CSRF in comment.php moderation endpoints via token-optional validation in session_handler::check()

e107 is a content management system CMS. Prior to 2.3.5, e107 CMS does not properly enforce CSRF token validation on comment moderation actions. The problem comes down to how sessionhandler::check handles CSRF tokens. Instead of requiring a token on every state-changing request, it only validates...

CVE-2026-43935 e107: Host Header Injection in e107 password reset enables phishing

e107 is a content management system CMS. Prior to 2.3.4, a Host Header Injection vulnerability in the password reset page allows attackers to manipulate the Host header to generate password reset links pointing to attacker-controlled domains. This can lead to phishing attacks, account takeover, o...

CVE-2026-43934 e107: Broken Access Control in e107 comment edit allows cross-user comment modification

e107 is a content management system CMS. Prior to 2.3.4, a Broken Access Control vulnerability exists in the application, allowing an unauthorized authenticated user to edit comments posted by others. This stems from inadequate server-side access control validation, where the application depends...

Authorization Bypass Through User-Controlled Key

Overview concrete5/concrete5 is a concrete5 open source CMS. Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key in the Express association Reorder dialog due to insufficient authorization checks. An attacker can manipulate the order of entities...

GHSA-JQVQ-GV67-3567 Concrete CMS is vulnerable to IDOR + wrong-authorization-level in the Express association Reorder dialog

Concrete CMS 9.5.0 and below is vulnerable to IDOR + wrong-authorization-level in the Express association Reorder dialog. This can cause Cross-entity state tampering with view-only permission on one entry. To be affected, a website has to be using express and relying on express entity...

GHSA-XJG6-5V39-V7FC Concrete CMS is vulnerable to CSRF via Backend\File::approveVersion

Concrete CMS 9.5.0 and below is vulnerable to CSRF via Backend\File::approveVersion. Victim with editfilecontents permission is CSRF'd into publishing an attacker-chosen previously-uploaded version downgrade to an older version of a file, or activation of a co-editor's unpublished version. Thanks...

700+ education and tech websites hijacked in huge ClickFix malware campaign

Attackers are abusing a critical Ghost Content Management System CMS vulnerability to hijack more than 700 legitimate websites and inject a fake Cloudflare verification step that tricks visitors into running a Windows command that installs malware. These social engineering campaigns—where website...

CVE-2025-71310

The CVE 2025-71310 affects the GDPR cookies module for Backdrop CMS (before 1.x-1.3.5). The vulnerability is an XSS risk triggered when a malicious value is supplied in the optional YouTube service’s Info content field, under the condition that an attacker has either the "Create a GDPR Cookies Se...

CVE-2025-71310

The GDPR cookies module for Backdrop CMS before 1.x-1.3.5 doesn't sufficiently protect visitors from Cross Site Scripting XSS if a malicious value has been provided for the optional 'Info content' field for the YouTube service. This is mitigated by the fact that an attacker must have a role with...

EUVD-2025-209927

The GDPR cookies module for Backdrop CMS before 1.x-1.3.5 doesn't sufficiently protect visitors from Cross Site Scripting XSS if a malicious value has been provided for the optional 'Info content' field for the YouTube service. This is mitigated by the fact that an attacker must have a role with...

Joomla! CMS 安全漏洞

Joomla! CMS is a content management system developed under the open source Joomla! framework. The Joomla! CMS has a security vulnerability, which stems from the password and username reset function creating plaintext HTTP links for HTTPS connections when a mandatory SSL flag is not set...

Joomla! CMS 安全漏洞

Joomla! CMS is a content management system developed under the open source Joomla! framework. There is a security vulnerability in Joomla! CMS, which stems from the InputFilter::getInstance method omitting secure-sensitive parameters from the instance cache key...

Backdrop CMS 安全漏洞

Backdrop CMS is an open-source content management system developed by Backdrop CMS. Versions of Backdrop CMS prior to 1.x-1.3.5 contained security vulnerabilities. These vulnerabilities stemmed from insufficient protection against cross-site scripting attacks. If optional information fields in th...

Joomla! CMS 跨站脚本漏洞

Joomla! CMS is a content management system developed under the open source Joomla! framework. Joomla! CMS has a cross-site scripting vulnerability, which stems from the lack of output escaping. This vulnerability may lead to cross-site scripting attacks through the "readmore" link in the comconte...

PT-2026-43451

Name of the Vulnerable Software and Affected Versions Kirby versions prior to 4.9.1 Kirby versions prior to 5.4.1 Description An authorization issue exists in the path resolver for the main CMS router. When a request is made for a page draft, the resolver verifies if the request contains a valid...

100xDevs CMS 安全漏洞

100xDevs CMS is an open-source content management system developed by code100x. There is a security vulnerability in 100xDevs CMS, which stems from an authentication bypass in the Mobile API. This vulnerability could allow unauthenticated attackers to impersonate any user by submitting specially...

Joomla! CMS 访问控制错误漏洞

Joomla! CMS is a content management system developed under the open source Joomla! framework. The Joomla! CMS has a vulnerability related to access control, which stems from improper access checks. As a result, users with low privileges can edit the task types of existing scheduling programs...

Joomla! CMS 访问控制错误漏洞

Joomla! CMS is a content management system developed under the open source Joomla! framework. The Joomla! CMS has a vulnerability related to access control, which stems from improper access checks. This vulnerability allows for privilege escalation through the comusers batch task...

PT-2026-43267

e107 is a content management system CMS. Prior to 2.3.4, a Host Header Injection vulnerability in the password reset page allows attackers to manipulate the Host header to generate password reset links pointing to attacker-controlled domains. This can lead to phishing attacks, account takeover, o...