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Low severity3.5NVD Advisory· Published Aug 10, 2023· Updated Jun 17, 2026

CVE-2023-39961

CVE-2023-39961

Description

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 24.0.4 and prior to versions 25.0.9, 26.0.4, and 27.0.1, when a folder with images or an image was shared without download permissions, the user could add the image inline into a text file and download it. Nextcloud Server versions 25.0.9, 26.0.4, and 27.0.1 and Nextcloud Enterprise Server versions 24.0.12.5, 25.0.9, 26.0.4, and 27.0.1 contain a patch for this issue. No known workarounds are available.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

6
  • Nextcloud/Server4 versions
    cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:-:*:*:*+ 3 more
    • cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:-:*:*:*range: >=25.0.0,<25.0.9
    • cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:enterprise:*:*:*range: >=25.0.0,<25.0.9
    • cpe:2.3:a:nextcloud:nextcloud_server:27.0.0:*:*:*:-:*:*:*
    • cpe:2.3:a:nextcloud:nextcloud_server:27.0.0:*:*:*:enterprise:*:*:*
  • Nextcloud/Nextcloud Enterprise Serverllm-fuzzy
    Range: >=24.0.4, <25.0.9, <26.0.4, <27.0.1
  • Nextcloud/security-advisoriescpe-rescue
    Range: >= 24.0.4, < 24.0.12.5

Patches

Vulnerability mechanics

References

3

News mentions

0

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