CVE-2026-3631
Buffer Over-read DoS Vulnerability in COMMGR2
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
Delta Electronics COMMGR2 has Buffer Over-read DoS vulnerability.
| CWE | CWE-125 |
| Vendor | deltaww |
| Product | commgr2 |
| Published | Mar 9, 2026 |
| Last Updated | Mar 9, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected Versions
DeltaWW / COMMGR2
0 ≤ 2.11.0
References
Credits
🔍 Tenable