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Nextcloud: SSRF on Nextcloud Whiteboard Application via Recordings to Unauthorised Access to Whiteboards

🗓️ 27 Feb 2026 11:16:31Reported by alex-elttamType 
hackerone
 hackerone
🔗 hackerone.com👁 5 Views

Vulnerability description not provided

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27 Oct 2026 11:26Current
5.4Medium risk
Vulners AI Score5.4
CVSS 34.6
5