258 matches found
commonmark 代码问题漏洞
Commonmark is a highly scalable PHP Markdown parser developed by The League of Extraordinary Packages. It fully supports the CommonMark and GFM specifications. Versions of Commonmark from 2.3.0 to 2.8.2 had code vulnerabilities. These vulnerabilities stemmed from the DomainFilteringAdapter in the...
Linux Distros Unpatched Vulnerability : CVE-2026-33347
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - league/commonmark is a PHP Markdown parser. From version 2.3.0 to before version 2.8.2, the DomainFilteringAdapter in the Embed extension is vulnerable to an...
Linux Distros Unpatched Vulnerability : CVE-2026-30838
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - league/commonmark is a PHP Markdown parser. Prior to version 2.8.1, the DisallowedRawHtml extension can be bypassed by inserting a newline, tab, or other ASCII...
CVE-2026-30838
league/commonmark is a PHP Markdown parser. Prior to version 2.8.1, the DisallowedRawHtml extension can be bypassed by inserting a newline, tab, or other ASCII whitespace character between a disallowed HTML tag name and the closing . For example, would pass through unfiltered and be rendered as a...
CVE-2026-30838
league/commonmark is a PHP Markdown parser. Prior to version 2.8.1, the DisallowedRawHtml extension can be bypassed by inserting a newline, tab, or other ASCII whitespace character between a disallowed HTML tag name and the closing . For example, would pass through unfiltered and be rendered as a...
DEBIAN-CVE-2026-30838
league/commonmark is a PHP Markdown parser. Prior to version 2.8.1, the DisallowedRawHtml extension can be bypassed by inserting a newline, tab, or other ASCII whitespace character between a disallowed HTML tag name and the closing . For example, would pass through unfiltered and be rendered as a...
CVE-2026-30838
league/commonmark is a PHP Markdown parser. Prior to version 2.8.1, the DisallowedRawHtml extension can be bypassed by inserting a newline, tab, or other ASCII whitespace character between a disallowed HTML tag name and the closing . For example, would pass through unfiltered and be rendered as a...
CVE-2026-30838
CVE-2026-30838 affects league/commonmark, a PHP Markdown parser. Prior to version 2.8.1, the DisallowedRawHtml extension can be bypassed by inserting ASCII whitespace between a disallowed HTML tag name and the closing >, e.g., , enabling a cross-site scripting (XSS) vector for applications tha...
CVE-2026-30838 league/commonmark: DisallowedRawHtml extension bypass via whitespace in HTML tag names
league/commonmark is a PHP Markdown parser. Prior to version 2.8.1, the DisallowedRawHtml extension can be bypassed by inserting a newline, tab, or other ASCII whitespace character between a disallowed HTML tag name and the closing . For example, would pass through unfiltered and be rendered as a...
CVE-2026-30838 league/commonmark: DisallowedRawHtml extension bypass via whitespace in HTML tag names
league/commonmark is a PHP Markdown parser. Prior to version 2.8.1, the DisallowedRawHtml extension can be bypassed by inserting a newline, tab, or other ASCII whitespace character between a disallowed HTML tag name and the closing . For example, would pass through unfiltered and be rendered as a...
CVE-2026-30838 league/commonmark: DisallowedRawHtml extension bypass via whitespace in HTML tag names
league/commonmark is a PHP Markdown parser. Prior to version 2.8.1, the DisallowedRawHtml extension can be bypassed by inserting a newline, tab, or other ASCII whitespace character between a disallowed HTML tag name and the closing . For example, would pass through unfiltered and be rendered as a...
CVE-2026-30838
league/commonmark is a PHP Markdown parser. Prior to version 2.8.1, the DisallowedRawHtml extension can be bypassed by inserting a newline, tab, or other ASCII whitespace character between a disallowed HTML tag name and the closing . For example, would pass through unfiltered and be rendered as a...
Cross-site Scripting (XSS)
league/commonmark is vulnerable to Cross-Site Scripting XSS. The vulnerability is due to improper filtering of disallowed HTML tags that can be bypassed using whitespace characters, which allows an attacker to inject and execute malicious scripts...
commonmark 跨站脚本漏洞
Commonmark is a highly scalable PHP Markdown parser developed by The League of Extraordinary Packages. It fully supports the CommonMark and GFM specifications. Versions of Commonmark prior to 2.8.1 had a cross-site scripting vulnerability. This vulnerability stemmed from the DisallowedRawHtml...
GHSA-4V6X-C7XX-HW9F CommonMark has DisallowedRawHtml extension bypass via whitespace in HTML tag names
Impact The DisallowedRawHtml extension can be bypassed by inserting a newline, tab, or other ASCII whitespace character between a disallowed HTML tag name and the closing . For example, would pass through unfiltered and be rendered as a valid HTML tag by browsers. This is a cross-site scripting X...
PT-2026-23795
Name of the Vulnerable Software and Affected Versions league/commonmark versions prior to 2.8.1 Description The DisallowedRawHtml extension in league/commonmark can be bypassed by inserting ASCII whitespace characters between a disallowed HTML tag name and the closing ''. For example, would pass...
EUVD-2023-26633
Malicious code in bioql PyPI...
EUVD-2025-28874
Malicious code in bioql PyPI...