CVE-2026-5160

Versions of the package github.com/yuin/goldmark/renderer/html before 1.7.17 are vulnerable to Cross-site Scripting XSS due to improper ordering of URL validation and normalization. The renderer validates link destinations using a prefix-based check IsDangerousURL before resolving HTML entities...

CVE-2026-5160

Summary: CVE-2026-5160 affects the Go package github.com/yuin/goldmark/renderer/html prior to 1.7.17, where cross-site scripting (XSS) can occur due to the order of URL validation and entity resolution. The renderer checks destinations with IsDangerousURL before HTML entity decoding, allowing an ...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS due to improper ordering of URL validation and normalization. The renderer validates link destinations using a prefix-based check IsDangerousURL before resolving HTML entities. This allows an attacker to bypass...

The vulnerability of the IBM Engineering Lifecycle Optimization - Publishing software for creating reports is related to improper neutralization of encoded URI schemes on web pages, allowing attackers to perform cross-site scripting attacks.

The vulnerability of the IBM Engineering Lifecycle Optimization - Publishing software for creating reports is related to improper neutralization of encoded URI schemes on the web page. Exploiting this vulnerability allows a malicious actor to perform cross-site scripting attacks remotely...

The vulnerability of Mozilla Firefox, Mozilla Firefox ESR, and the Mozilla Thunderbird email client arises from improper elimination of encoded URI schemes on web pages. This allows attackers to download files or interact with software that has already been installed on the system.

The vulnerabilities of Mozilla Firefox, Mozilla Firefox ESR, and the email client Mozilla Thunderbird are related to improper elimination of encoded URI schemes on web pages. Exploiting these vulnerabilities allows a malicious actor to download files or interact with software that has already bee...