CVE catalog
CVE-2024-21535
DEBIAN-CVE-2024-21535
- Severity
- Medium · CVSS 6.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 0.52% · Oct 25, 2026
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.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | node-markdown-to-jsx | 13 | 7.2.0+dfsg-3 | fixed |
| Debian | node-markdown-to-jsx | 14 | 7.2.0+dfsg-3 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | node-markdown-to-jsx | deb | 13 | 7.2.0+dfsg-3 | Not reported | DEBIAN-CVE-2024-21535 | Not reported |
| Debian | node-markdown-to-jsx | deb | 14 | 7.2.0+dfsg-3 | Not reported | DEBIAN-CVE-2024-21535 | Not reported |
OpenFactory catalog packages
[Debian 13 (Trixie)]
- [node-markdown-to-jsx]Fixed
Details (2)
7.2.0+dfsg-3· all · trixieFixed · Fixed:
7.2.0+dfsg-3pypi · node-markdown-to-jsx · debian · 13
7.2.0+dfsg-3· all · trixieFixed · Fixed:
7.2.0+dfsg-3pypi · node-markdown-to-jsx · debian · 13
Observed: