CVE-2026-20841

🛡️ CVE-2026-20841 - Herramienta de prueba de seguridad de Windows Notepad ⚠️ ¿Qué es CVE-2026-20841? CVE-2026-20841 es una debilidad de seguridad conocida en la aplicación Windows Notepad. Afecta la función de markdown, que permite a Notepad mostrar texto formateado con enlaces en los que se puede...

CVE-2023-43770-PoC

CVE-2023-43770-PoC PoC para vulnerabilidad XSS Almacenado CVE-2023-43770 Descripción Roundcube anterior a 1.4.14, 1.5.x anterior a 1.5.4 y 1.6.x anterior a 1.6.3 permite XSS a través de mensajes de correo electrónico text/plain con enlaces manipulados debido al comportamiento de...

CVE-2023-43770-POC

CVE-2023-43770 POC Una prueba de concepto para la vulnerabilidad CVE-2023-43770 recientemente descubierta. Roundcube antes de 1.4.14, 1.5.x antes de 1.5.4 y 1.6.x antes de 1.6.3 permite XSS a través de mensajes de correo electrónico de texto plano con enlaces manipulados debido al comportamiento ...

CVE-2026-76960

SAP S/4HANA Finance (Advanced Payment Management) is affected by a Cross-Site Request Forgery (CSRF) vulnerability caused by insufficient CSRF protection on certain requests. An attacker with low privileges can craft a malicious link or page; when an authenticated victim interacts with it, uninte...

CVE-2026-61899

Vulnerability in tapestry-core in Apache Tapestry 5.5.0+ on all platforms allows attackers to download clsspath assets via specially crafted URLs. Users are recommended to upgrade to version 5.9.1, which fixes this issue...

CVE-2026-61899 Apache Tapestry: Possible classpath file download through URL manipulation

Vulnerability in tapestry-core in Apache Tapestry 5.5.0+ on all platforms allows attackers to download clsspath assets via specially crafted URLs. Users are recommended to upgrade to version 5.9.1, which fixes this issue...

EUVD-2026-54296

A flaw was found in Epiphany. An issue in how the browser reads web addresses allows attackers to fake the domain name shown in the address bar. If a user clicks a specially crafted link containing a colon for example, https://trusted.com:[email protected]/, the address bar and security menus will...

CVE-2026-48911

Insufficient Verification of Data Authenticity vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.1. A missing authorization check in the external-login email binding flow allows unauthenticated attackers to take over arbitrary user accounts by tricking victims into...

CVE-2026-66300

SNOMED International Snowstorm contains a reflected XSS vulnerability within the "Web Route" redirection functionality. An attacker can inject arbitrary JavaScript which will execute upon a target user navigating to a crafted, malicious link. Fixed in 10.12.2 and 10.9.3...

EUVD-2026-52869

SNOMED International Snowstorm contains a reflected XSS vulnerability within the "Web Route" redirection functionality. An attacker can inject arbitrary JavaScript which will execute upon a target user navigating to a crafted, malicious link. Fixed in 10.12.2 and 10.9.3...

GHSA-5VJC-7CXW-4W6J Thumbor has Regex Denial of Service (ReDoS) in `convolution` filter

Summary The regular expression used to parse the convolution filter exhibits exponential-time backtracking for certain inputs, enabling a Regular Expression Denial of Service ReDoS. Details The RegExp for convolution is defined as...

CVE-2026-66390 Apache Wicket: crafted Link URL strings can break out of the JavaScript sequence

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Apache Wicket. This issue affects Apache Wicket: from 9.0.0 through 9.23.0, from 10.0.0 through 10.9.0. Users are recommended to upgrade to version 10.10.0, which fixes the issue...

PT-2026-64214

Name of the Vulnerable Software and Affected Versions React Router versions 6.30.2 through 6.30.4 React Router versions 7.9.6 through 7.12.0 Description Applications that allow open redirects are susceptible to Cross-Site Scripting XSS, a technique where malicious scripts are injected into truste...

Plone < 3.3.6 XSS

The version of Plone installed on the remote host is prior to 3.3.6. It is, therefore, affected by a cross-site scripting XSS vulnerability, in PortalTransforms due to improper validation of user-supplied input before returning it to users. An unauthenticated, remote attacker can exploit this, by...

EUVD-2026-46045

RT is an open source, enterprise-grade issue and ticket tracking system. Versions 6.0.0 and above, prior to 6.0.3 contain a reflected Cross-Site Scripting XSS vulnerability. An attacker who can induce an authenticated RT user to visit a crafted URL can execute arbitrary JavaScript in that user's...

CVE-2026-44752

CVE-2026-44752 affects SAP NetWeaver Application Server Java (often noted with the Configuration Wizard). The vulnerability is a Cross-Site Scripting (XSS) issue where an unauthenticated attacker can inject malicious JavaScript through crafted URLs. When a victim loads such a URL, the script runs...

OPENSUSE-SU-2026:21208-1 Security update for cockpit

This update for cockpit fixes the following issue - CVE-2026-4802: remote command execution via unsanitized user-controlled parameters within crafted links in system logs UI bsc1265040...

EUVD-2026-41054

Guardian language-system fails to sanitize the id GET parameter before inserting it into HTML source and form action attributes in media.php lines 119, 129. An authenticated attacker can craft a URL that injects script tags executing in the victim's browser session...

PT-2026-54015

Name of the Vulnerable Software and Affected Versions Storage Concentrator SC & SCVM affected versions not specified Description Reflected cross-site scripting occurs because unsanitized content is echoed back in 404 error pages. An attacker can craft a malicious URL that, when visited by an...

CVE-2026-12856

A flaw was found in the vscode-java extension, which provides Java language support for Visual Studio Code. The extension incorrectly trusts all Markdown content in JavaDoc hovers, allowing a malicious Java file to include hidden commands. If a user clicks a specially crafted link within a JavaDo...