node-markdown-to-jsx: Versions of the package markdown-to-jsx before 7.4.0 are vulnerable to Cross-site Scripting (XSS) via the src propert...
CVE-2024-21535 is fixed in node-markdown-to-jsx on 1 platform, first by DEBIAN-CVE-2024-21535, released October 15, 2024. It is not reported as exploited. Patch Radar priority: Routine.
Versions of the package markdown-to-jsx before 7.4.0 are vulnerable to Cross-site Scripting (XSS) via the src property due to improper input sanitization. An attacker can execute arbitrary code by injecting a malicious iframe element in the markdown.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| node-markdown-to-jsx · Debian 13.5 (trixie) | 7.2.0+dfsg-3 | DEBIAN-CVE-2024-21535 | Oct 15, 2024 |
| node-markdown-to-jsx · Debian 14 | 7.2.0+dfsg-3 | DEBIAN-CVE-2024-21535 | Oct 15, 2024 |
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