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Low severity3.5NVD Advisory· Published Nov 21, 2023· Updated Jun 17, 2026

CVE-2023-48302

CVE-2023-48302

Description

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.13, 26.0.8, and 27.1.3 of Nextcloud Server and Nextcloud Enterprise Server, when a user is tricked into copy pasting HTML code without markup (Ctrl+Shift+V) the markup will actually render. Nextcloud Server and Nextcloud Enterprise Server versions 25.0.13, 26.0.8, and 27.1.3 contain a fix for this issue. As a workaround, disable app text.

AI Insight

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

Affected products

4
  • Nextcloud/Server2 versions
    cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:-:*:*:*+ 1 more
    • cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:-:*:*:*range: >=25.0.0,<25.0.13
    • cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:enterprise:*:*:*range: >=25.0.0,<25.0.13
  • Nextcloud/Nextcloud Enterprise Serverllm-fuzzy
    Range: 25.0.0 - 25.0.12, 26.0.0 - 26.0.7, 27.0.0 - 27.1.2
  • Nextcloud/security-advisoriescpe-rescue
    Range: >= 25.0.0, < 25.0.13

Patches

Vulnerability mechanics

References

3

News mentions

0

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