CVSS 3.1
8.1 highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2021-26569
High (8.1) in synology diskstation manager. EPSS 2.3% chance of exploitation in the next 30 days.
Race Condition within a Thread vulnerability in iscsi_snapshot_comm_core in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote attackers to execute arbitrary code via crafted web requests.
Severity
- EPSS
- 2.3% chance of exploitation in the next 30 days; higher than 82% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-362, CWE-366
- Published
- Modified
- Record from
- the NVD, synced
Affected
- synology:diskstation_manager