CVE-2026-3631

Monday, March 09, 2026

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

Delta Electronics COMMGR2 has

Buffer Over-read DoS vulnerability.

Affected Software

Vendor	Product	Version Range	Status
DeltaWW	COMMGR2	`0 <= 2.11.0`	affected

Weaknesses

CWE-125: CWE-125 Out-of-bounds Read

ADP Enrichment

CISA ADP Vulnrichment

SSVC:
Exploitation: none
- Automatable: yes
- Technical Impact: partial

References

https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00005_COMMGR%202%20Multiple%20Vulnerabilities%20(CVE-2026-3630,%20CVE-2026-3631).pdf

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