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CVE-2021-22915 Nextcloud server before 19.0.11, 20.0.10, 21.0.2 is vulnerable to brute force attacks due to lack of inclusion of IPv6…
Description
Nextcloud server before 19.0.11, 20.0.10, 21.0.2 is vulnerable to brute force attacks due to lack of inclusion of IPv6 subnets in rate-limiting considerations. This could potentially result in an attacker bypassing rate-limit controls such as the Nextcloud brute-force protection.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Nextcloud Server | Versions not published |
References
- hackerone.com hackerone.com
- nextcloud.com nextcloud.com
- FEDORA-2021-eac0e52f88 lists.fedoraproject.org
- FEDORA-2021-afa7968aeb lists.fedoraproject.org
Timeline
- Published
- Last modified
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