CVE-2025-46445

Summary

CVE-2025-46445 is a Cross-Site Scripting (XSS) vulnerability affecting the External Markdown software from version n/a through 0.0.1. The issue stems from improper neutralization of user input during web page generation. Attackers can exploit this vulnerability to inject malicious scripts into web pages viewed by other users, potentially leading to unauthorized data access or theft of user credentials. This stored XSS vulnerability poses a significant risk to organizations using the affected External Markdown version. It is crucial for users to apply the necessary patches or upgrades as soon as possible to mitigate this threat.

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