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  1. CVEs
  2. CVE-2021-22895
  1. CVEs

CVE-2021-22895

medium
  • Information
  • CPEs
  • Plugins

Description

Nextcloud Desktop Client before 3.3.1 is vulnerable to improper certificate validation due to lack of SSL certificate verification when using the "Register with a Provider" flow.

References

  • Advisories
  • More

https://www.debian.org/security/2021/dsa-4974

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-qpgp-vf4p-wcw5

https://github.com/nextcloud/desktop/releases/tag/v3.1.3

https://github.com/nextcloud/desktop/pull/2926

https://hackerone.com/reports/903424

Details

Source: Mitre, NVD

Published: 2021-06-11

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 5.9

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Severity: Medium

EPSS

EPSS: 0.00364

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