OESA-2022-1577 obs-server security update

Security Fixes: A Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Open Build Service allows remote attackers to store JS code in markdown that is not properly escaped, impacting confidentiality and integrity. This issue affects: Open Build Servi...

Arbitrary code execution in post-loader

post-loader is webpack loader for blog posts written in Markdown. The package post-loader from 0.0.0 is vulnerable to Arbitrary Code Execution which uses a markdown parser in an unsafe way so that any javascript code inside the markdown input files gets evaluated and executed. At this time, there...

GHSA-66WW-999Q-MFFQ Arbitrary code execution in post-loader

post-loader is webpack loader for blog posts written in Markdown. The package post-loader from 0.0.0 is vulnerable to Arbitrary Code Execution which uses a markdown parser in an unsafe way so that any javascript code inside the markdown input files gets evaluated and executed. At this time, there...

CVE-2022-0748

The package post-loader from 0.0.0 are vulnerable to Arbitrary Code Execution which uses a markdown parser in an unsafe way so that any javascript code inside the markdown input files gets evaluated and executed...

Code injection

The package post-loader from 0.0.0 are vulnerable to Arbitrary Code Execution which uses a markdown parser in an unsafe way so that any javascript code inside the markdown input files gets evaluated and executed...

CVE-2022-0748

CVE-2022-0748 affects the post-loader package (Webpack loader for Markdown blog posts). The root cause is unsafe handling of a Markdown parser which allows JavaScript in Markdown inputs to be evaluated and executed, enabling arbitrary code execution. Affected versions are 0.0.0 and later. Public ...

CVE-2022-0748 Arbitrary Code Execution

The package post-loader from 0.0.0 are vulnerable to Arbitrary Code Execution which uses a markdown parser in an unsafe way so that any javascript code inside the markdown input files gets evaluated and executed...

CVE-2022-0748 Arbitrary Code Execution

The package post-loader from 0.0.0 are vulnerable to Arbitrary Code Execution which uses a markdown parser in an unsafe way so that any javascript code inside the markdown input files gets evaluated and executed...

CVE-2022-0748

The package post-loader from 0.0.0 are vulnerable to Arbitrary Code Execution which uses a markdown parser in an unsafe way so that any javascript code inside the markdown input files gets evaluated and executed...

PT-2022-13408 · Unknown · Post-Loader

Name of the Vulnerable Software and Affected Versions: post-loader versions 0.0.0 and later Description: The issue concerns the post-loader package, which is a webpack loader for blog posts written in Markdown. It is vulnerable to Arbitrary Code Execution due to the use of a markdown parser in an...

post-loader 跨站脚本漏洞

post-loader is a Webpack loader for China EGOIST individual developers. It is used to write blog posts in Markdown. A cross-site scripting vulnerability exists in post-loader, which stems from the use of the markdown parser in an insecure manner, so that any javascript code in a markdown input fi...

vditor cross-site scripting vulnerability

vditor is a browser-based Markdown editor that supports WYSIWYG, on-the-fly rendering similar to Typora, and split-screen preview modes. vditor versions prior to 3.8.12 are vulnerable to a cross-site scripting vulnerability that stems from the program's lack of data validation filtering of...

Cross-site Scripting (XSS)

vditor is vulnerable to cross-site scripting. The vulnerability exists because the library does not properly encode the double-quotes in the url, allowing an attacker to escape the href attribute and inject and execute malicious javascript via the links using markdown syntax...

showdoc 跨站脚本漏洞

showdoc is an open source tool for IT teams to share documents online. showdoc versions prior to v2.10.4 are vulnerable to file uploads, which stem from the lack of effective detection of .md file extensions in the application's file upload feature. An attacker could use this vulnerability to...

Mark Text Cross-Site Scripting Vulnerability (CNVD-2022-21485)

Mark Text is a Markdown editor built on Electron for individual developers. v0.16.3 of Mark Text contains a security vulnerability that could be exploited to execute remote code by injecting a crafted payload into /lib/contentState/pasteCtrl.js...

CVE-2022-25220

PeteReport Version 0.5 allows an authenticated admin user to inject persistent JavaScript code inside the markdown descriptions while creating a product, report or finding...

CVE-2022-25220

PeteReport Version 0.5 allows an authenticated admin user to inject persistent JavaScript code inside the markdown descriptions while creating a product, report or finding...

CVE-2022-25220

PeteReport Version 0.5 contains a cross-site scripting vulnerability where an authenticated admin can inject persistent JavaScript into markdown descriptions when creating a product, report, or finding. Root cause: lack of escaping for user data in markdown descriptions. Affected component: PeteR...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound in table-row parsing, when parsing marker rows that contain more than UINT16MAX columns. Note If affected versions are used for rendering remote user-controlled markdown, this vulnerability may lead to...

GHSA-FMX4-26R3-WXPF Integer overflow in cmark-gfm table parsing extension leads to heap memory corruption

Impact CommonMarker uses cmark-gfm for rendering Github Flavored Markdown. An integer overflow in cmark-gfm's table row parsing may lead to heap memory corruption when parsing tables who's marker rows contain more than UINT16MAX columns. The impact of this heap corruption ranges from Information...