# CVE-2022-39334: nextcloud-desktop: Nextcloud also ships a CLI utility called nextcloudcmd which is sometimes used for automated scripting and headless s...

CVE-2022-39334 is fixed in nextcloud-desktop on 1 platform, first by DEBIAN-CVE-2022-39334, released November 25, 2022. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2022-39334
- Priority: Routine
- CVSS: 4.7 (medium)
- EPSS: 0.0020
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Nov 25, 2022

## Description

Nextcloud also ships a CLI utility called nextcloudcmd which is sometimes used for automated scripting and headless servers. Versions of nextcloudcmd prior to 3.6.1 would incorrectly trust invalid TLS certificates, which may enable a Man-in-the-middle attack that exposes sensitive data or credentials to a network attacker. This affects the CLI only. It does not affect the standard GUI desktop Nextcloud clients, and it does not affect the Nextcloud server.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | nextcloud-desktop Debian 12.15 (bookworm) | 3.6.1-1 | [DEBIAN-CVE-2022-39334](https://patchblox.com/security/data/fix/linux/debian-cve-2022-39334.md) | Nov 25, 2022 |
| Linux | nextcloud-desktop Debian 13.5 (trixie) | 3.6.1-1 | [DEBIAN-CVE-2022-39334](https://patchblox.com/security/data/fix/linux/debian-cve-2022-39334.md) | Nov 25, 2022 |
| Linux | nextcloud-desktop Debian 14 | 3.6.1-1 | [DEBIAN-CVE-2022-39334](https://patchblox.com/security/data/fix/linux/debian-cve-2022-39334.md) | Nov 25, 2022 |

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Data as of 2026-11-08T06:59:42Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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