Nextcloud Server is a Nextcloud package that handles data storage. In versions prior to 19.0.13, 20.0.11, and 21.0.3, ratelimits are not applied to OCS API responses. This affects any OCS API controller (`OCSController`) using the `@BruteForceProtection` annotation. Risk depends on the installed applications on the Nextcloud Server, but could range from bypassing authentication ratelimits or spamming other Nextcloud users. The vulnerability is patched in versions 19.0.13, 20.0.11, and 21.0.3. No workarounds aside from upgrading are known to exist.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
21 Nov 2024, 06:07
Type | Values Removed | Values Added |
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References | () https://github.com/nextcloud/security-advisories/security/advisories/GHSA-48rx-3gmf-g74j - Third Party Advisory | |
References | () https://github.com/nextcloud/server/pull/27329 - Patch, Third Party Advisory | |
References | () https://hackerone.com/reports/1214158 - Permissions Required | |
References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BVZS26RDME2DYTKET5AECRIZDFUGR2AZ/ - | |
References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J63NBVPR2AQCAWRNDOZSGRY5II4WS2CZ/ - | |
References | () https://security.gentoo.org/glsa/202208-17 - Third Party Advisory | |
CVSS |
v2 : v3 : |
v2 : 5.0
v3 : 3.7 |
07 Nov 2023, 03:35
Type | Values Removed | Values Added |
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References |
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Information
Published : 2021-07-12 13:15
Updated : 2024-11-21 06:07
NVD link : CVE-2021-32678
Mitre link : CVE-2021-32678
CVE.ORG link : CVE-2021-32678
JSON object : View
Products Affected
fedoraproject
- fedora
nextcloud
- nextcloud_server