CVE-2024-22403 (GCVE-0-2024-22403)

Vulnerability from cvelistv5 – Published: 2024-01-18 20:03 – Updated: 2025-06-17 21:19
VLAI
Title
OAuth2 authorization codes are valid indefinetly in Nextcloud server
Summary
Nextcloud server is a self hosted personal cloud system. In affected versions OAuth codes did not expire. When an attacker would get access to an authorization code they could authenticate at any time using the code. As of version 28.0.0 OAuth codes are invalidated after 10 minutes and will no longer be authenticated. To exploit this vulnerability an attacker would need to intercept an OAuth code from a user session. It is recommended that the Nextcloud Server is upgraded to 28.0.0. There are no known workarounds for this vulnerability.
Severity
3 (Low)
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-01-18 21:08 UTC
CWE
  • CWE-613 - Insufficient Session Expiration
Assigner
GitHub_M CNA under the mitre root
CNA scorecard C 72/100 over 7836 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
nextcloud security-advisories Affected: < 28.0.0
guessed Create a notification for this product.
Show details on NVD website
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