Key Takeaways CVSS v3.1 base score of 9.8 (Critical) with vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H, according to the CNA Delta Electronics COMMGR2 contains an out-of-bounds write vulnerability (CWE-787) enabling unauthenticated remote code execution NVD lists the vulnerability as analyzed; vendor advisory Delta-PCSA-2026-00005 is available addressing multiple COMMGR2 vulnerabilities No evidence of active exploitation in the wild; specific affected…
First seen on securityboulevard.com
Jump to article: securityboulevard.com/2026/03/cve-2026-3630-critical-buffer-overflow-in-delta-electronics-commgr2-enables-remote-code-execution/
