Vulnerability Database

308,681

Total vulnerabilities in the database

CVE-2022-22686

Cross-Site Request Forgery (CSRF) vulnerability in webapi component in Synology Calendar before 2.3.4-0631 allows remote authenticated users to hijack the authentication of administrators via unspecified vectors.

  • Published: Jul 26, 2022
  • Updated: Nov 16, 2025
  • CVE: CVE-2022-22686
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

CWEs:

Software From Fixed in
synology / calendar - 2.3.4-0631