Multi-stage APT attack drops Cobalt Strike using Malleable C2 feature

This blog post was authored by Hossein Jazi and Jérôme Segura On June 10, we found a malicious Word document disguised as a resume that uses template injection to drop a .Net Loader. This is the first part of a multi-stage attack that we believe is associated to an APT attack. In the last stage,...

Server-Side Template Injection

conductor-core is vulnerable to server-side template injection. The vulnerability exists as it was using hibernate-validator in a custom constraint validator, where user-input that were not properly validated against a validation mapping configuration can reach the error message template, allowin...

CVE-2020-4052

In Wiki.js before 2.4.107, there is a stored cross-site scripting through template injection. This vulnerability exists due to an insecure validation mechanism intended to insert v-pre tags into rendered HTML elements which contain curly-braces. By creating a crafted wiki page, a malicious Wiki.j...

CVE-2020-4052

In Wiki.js before 2.4.107, there is a stored cross-site scripting through template injection. This vulnerability exists due to an insecure validation mechanism intended to insert v-pre tags into rendered HTML elements which contain curly-braces. By creating a crafted wiki page, a malicious Wiki.j...

Cross site scripting

In Wiki.js before 2.4.107, there is a stored cross-site scripting through template injection. This vulnerability exists due to an insecure validation mechanism intended to insert v-pre tags into rendered HTML elements which contain curly-braces. By creating a crafted wiki page, a malicious Wiki.j...

CVE-2020-4052

In Wiki.js before 2.4.107, there is a stored cross-site scripting through template injection. This vulnerability exists due to an insecure validation mechanism intended to insert v-pre tags into rendered HTML elements which contain curly-braces. By creating a crafted wiki page, a malicious Wiki.j...

CVE-2020-4052 Stored XSS through template injection in Wiki.js

In Wiki.js before 2.4.107, there is a stored cross-site scripting through template injection. This vulnerability exists due to an insecure validation mechanism intended to insert v-pre tags into rendered HTML elements which contain curly-braces. By creating a crafted wiki page, a malicious Wiki.j...

CVE-2020-4052

Wiki.js (before 2.4.107) is affected by a stored cross-site scripting (XSS) via template injection. The root cause is an insecure validation mechanism intended to insert v-pre tags into rendered HTML elements containing curly braces, allowing a crafted wiki page to execute malicious JavaScript wh...

PT-2020-17853

Name of the Vulnerable Software and Affected Versions Wiki.js versions prior to 2.4.107 Description The issue is caused by an insecure validation mechanism that fails to properly insert v-pre tags into rendered HTML elements containing curly-braces, leading to a stored cross-site scripting...

CVE-2020-4052: Improper Neutralization of Input During Web Page Generation

In Wiki.js before 2.4.107, there is a stored cross-site scripting through template injection. This vulnerability exists due to an insecure validation mechanism intended to insert v-pre tags into rendered HTML elements which contain curly-braces. By creating a crafted wiki page, a malicious Wiki.j...

vulhub

It is an offensive tool for web application security training. The repository contains a collection of pre-built vulnerable environments based on Docker-Compose, allowing users to easily set up and test various web application vulnerabilities. The tool is designed for security training and...

vulhub

It is an offensive tool for web application security training. The target product/service or framework is a collection of vulnerable environments based on Docker-Compose, including Flask, Apache, Nginx, and others. The vulnerability class/vector is various, including SQL injection, cross-site...

Velocity Template Injection in Custom user macros - Macros Platform - CVE-2020-4027

Affected versions of Atlassian Confluence Server and Data Center allowed remote attackers with system administration permissions to bypass velocity template injection mitigations via an injection vulnerability in custom user macros. This issue was discovered and reported by GHSL team member...

Velocity Template Injection in Custom user macros - Macros Platform - CVE-2020-4027

Affected versions of Atlassian Confluence Server and Data Center allowed remote attackers with system administration permissions to bypass velocity template injection mitigations via an injection vulnerability in custom user macros. This issue was discovered and reported by GHSL team member...

vulhub

This is an open-source collection of pre-built vulnerable docker environments. It is not a PoC exploit for a specific CVE, but rather a toolkit for testing and training purposes. The repository contains a variety of vulnerable environments, including Flask SSTI, Apache Parsing Vulnerability, and...

Angular template injection on custom report name field

Summary Report name field is affected by angular template injection which can lead to XSS attacks. Impact Custom report name field can lead to XSS attacks by malicious users. The attacker must have a valid Guardian/CMC login with the ‘Report editor’ capability to leverage this. Mitigation None...

CVE-2020-12790

In the SEOmatic plugin before 3.2.49 for Craft CMS, helpers/DynamicMeta.php does not properly sanitize the URL. This leads to Server-Side Template Injection and credentials disclosure via a crafted Twig template after a semicolon...

CVE-2020-12790

In the SEOmatic plugin before 3.2.49 for Craft CMS, helpers/DynamicMeta.php does not properly sanitize the URL. This leads to Server-Side Template Injection and credentials disclosure via a crafted Twig template after a semicolon...

Design/Logic Flaw

In the SEOmatic plugin before 3.2.49 for Craft CMS, helpers/DynamicMeta.php does not properly sanitize the URL. This leads to Server-Side Template Injection and credentials disclosure via a crafted Twig template after a semicolon...

CVE-2020-12790

The CVE-2020-12790 entry concerns the SEOmatic plugin for Craft CMS before version 3.2.49. The root cause is improper sanitization in helpers/DynamicMeta.php for URL handling, which can allow Server-Side Template Injection and credentials disclosure via a crafted Twig template after a semicolon. ...