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cve/2021/CVE-2021-32726.md
0xMarcio cb00e1339f Update CVE list 2025-09-29 21:09
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CVE-2021-32726

Description

Nextcloud Server is a Nextcloud package that handles data storage. In versions prior to 19.0.13, 20.011, and 21.0.3, webauthn tokens were not deleted after a user has been deleted. If a victim reused an earlier used username, the previous user could gain access to their account. The issue was fixed in versions 19.0.13, 20.0.11, and 21.0.3. There are no known workarounds.

POC

Reference

No PoCs from references.

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