CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2022-22989
Critical (9.8) in westerndigital my cloud os. EPSS 1.3% chance of exploitation in the next 30 days.
My Cloud OS 5 was vulnerable to a pre-authenticated stack overflow vulnerability on the FTP service that could be exploited by unauthenticated attackers on the network. Addressed the vulnerability by adding defenses against stack overflow issues.
Severity
- EPSS
- 1.3% chance of exploitation in the next 30 days; higher than 70% of CVEs (scores of 2026-11-01)
- CWEs
- CWE-787, CWE-121
- Published
- Modified
- Record from
- the NVD, synced