Malicious code in hast-util-to-mdast9 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector fabf8dc58c17b065c6576e16228fa6dbe32f4944b01419821880c59edb28d012 The package hast-util-to-mdast9 was found to contain malicious code. Source: ghsa-malware...

EUVD-2025-201047

Malicious code in hast-util-to-mdast9 npm...

EUVD-2025-200113

mdast-util-to-hast has unsanitized class attribute...

mdast-util-to-hast has unsanitized class attribute

Impact Multiple unprefixed classnames could be added in markdown source by using character references. This could make rendered user supplied markdown code elements appear like the rest of the page. The following markdown: markdown jsxss Would create If your page then applied .xss classes or...

GHSA-4FH9-H7WG-Q85M mdast-util-to-hast has unsanitized class attribute

Impact Multiple unprefixed classnames could be added in markdown source by using character references. This could make rendered user supplied markdown code elements appear like the rest of the page. The following markdown: markdown jsxss Would create If your page then applied .xss classes or...

CVE-2025-66400

mdast-util-to-hast is an mdast utility to transform to hast. From 13.0.0 to before 13.2.1, multiple unprefixed classnames could be added in markdown source by using character references. This could make rendered user supplied markdown code elements appear like the rest of the page. This...

Improperly Controlled Modification of Dynamically-Determined Object Attributes

Overview mdast-util-to-hast is a mdast utility to transform to hast Affected versions of this package are vulnerable to Improperly Controlled Modification of Dynamically-Determined Object Attributes in the class attribute in rendered markdown code elements. An attacker can cause arbitrary CSS...

CVE-2025-66400 mdast-util-to-hast unsanitized class attribute

mdast-util-to-hast is an mdast utility to transform to hast. From 13.0.0 to before 13.2.1, multiple unprefixed classnames could be added in markdown source by using character references. This could make rendered user supplied markdown code elements appear like the rest of the page. This...

CVE-2025-66400

Summary: mdast-util-to-hast (an MD to HAST utility) is affected from versions 13.0.0 up to before 13.2.1. The issue arises when using character references to inject unprefixed classnames in Markdown sources, which can cause rendered user-supplied code elements to appear as part of the page. The p...

CVE-2025-66400 mdast-util-to-hast unsanitized class attribute

mdast-util-to-hast is an mdast utility to transform to hast. From 13.0.0 to before 13.2.1, multiple unprefixed classnames could be added in markdown source by using character references. This could make rendered user supplied markdown code elements appear like the rest of the page. This...

CVE-2025-66400 mdast-util-to-hast unsanitized class attribute

mdast-util-to-hast is an mdast utility to transform to hast. From 13.0.0 to before 13.2.1, multiple unprefixed classnames could be added in markdown source by using character references. This could make rendered user supplied markdown code elements appear like the rest of the page. This...

PT-2025-48573

Name of the Vulnerable Software and Affected Versions mdast-util-to-hast versions 13.0.0 through 13.2.0 Description mdast-util-to-hast, a utility used to transform markdown to HTML, has an issue where multiple, unprefixed classnames could be added to markdown source using character references. Th...

CVE-2025-13434

A weakness has been identified in jameschz Hush Framework 2.0. The impacted element is an unknown function of the file Hush\hush-lib\hush\Util.php of the component HTTP Host Header Handler. This manipulation of the argument $SERVER'HOST' causes improper neutralization of http headers for scriptin...

Security update for ruby2.5

This update for ruby2.5 fixes the following issues: CVE-2024-35221: Fixed remote DoS via YAML manifest bsc1225905 CVE-2024-47220: Fixed HTTP request smuggling in WEBrick bsc1230930 CVE-2024-49761: Fixed ReDOS vulnerability by updating REXML to 3.3.9 bsc1232440 CVE-2025-24294: Fixed denial of...

SUSE-SU-2025:4264-1 Security update for ruby2.5

This update for ruby2.5 fixes the following issues: - CVE-2024-35221: Fixed remote DoS via YAML manifest bsc1225905 - CVE-2024-47220: Fixed HTTP request smuggling in WEBrick bsc1230930 - CVE-2024-49761: Fixed ReDOS vulnerability by updating REXML to 3.3.9 bsc1232440 - CVE-2025-24294: Fixed denial...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code. This package contains malicious code associated with the Sha1-hulud supply chain attack, and its content was removed from the official package manager. The malware functions as a self-replicating worm capable of...

EUVD-2025-198720

Malicious code in korea-administrative-area-geo-json-util npm...

Malicious code in korea-administrative-area-geo-json-util (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d3e5fc5ac9320c5c6de500011362abf25bbbebf4427f272bef9a58fa0d5c0f03 The package korea-administrative-area-geo-json-util was found to contain malicious code. Source: ghsa-malware...

CVE-2025-13434

A weakness has been identified in jameschz Hush Framework 2.0. The impacted element is an unknown function of the file Hush\hush-lib\hush\Util.php of the component HTTP Host Header Handler. This manipulation of the argument $SERVER'HOST' causes improper neutralization of http headers for scriptin...

CVE-2025-13434

CVE-2025-13434 affects the jameschz Hush Framework 2.0. The issue lies in the HTTP Host Header Handler implemented in Hush\hush-lib\hush\Util.php, where manipulation of the argument $_SERVER['HOST'] causes improper neutralization of HTTP headers for scripting syntax. Exploitation is described as ...