# node-markdown-it security updates

Patch Radar has 4 security fixes for node-markdown-it, closing 2 CVEs. The newest is DEBIAN-CVE-2026-48988 (22.2.3+dfsg+~12.2.3-5), released July 2, 2026.

- Web page: https://patchblox.com/security/product/linux/node-markdown-it
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [DEBIAN-CVE-2026-48988](https://patchblox.com/security/data/fix/linux/debian-cve-2026-48988.md) | Jul 2, 2026 | Debian 14 22.2.3+dfsg+~12.2.3-5 | Routine | 1 | 0 |
| [DEBIAN-CVE-2022-21670](https://patchblox.com/security/data/fix/linux/debian-cve-2022-21670.md) | Jan 10, 2022 | Debian 12.15 (bookworm) 10.0.0+dfsg-6 | Routine | 1 | 0 |
| [DEBIAN-CVE-2022-21670](https://patchblox.com/security/data/fix/linux/debian-cve-2022-21670.md) | Jan 10, 2022 | Debian 13.5 (trixie) 10.0.0+dfsg-6 | Routine | 1 | 0 |
| [DEBIAN-CVE-2022-21670](https://patchblox.com/security/data/fix/linux/debian-cve-2022-21670.md) | Jan 10, 2022 | Debian 14 10.0.0+dfsg-6 | Routine | 1 | 0 |

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Data as of 2026-11-07T00:32:44Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo