AUGUST 4, 2026
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Case File

CVE-2021-27480

CRITICAL · CVSS 9.8 EPSS 1.27%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-04-27 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It may be remotely exploitable.

CVE
CVE-2021-27480
Severity
CRITICAL
CVSS
9.8
EPSS
1.27%

Original NVD Description

Delta Industrial Automation COMMGR Versions 1.12 and prior are vulnerable to a stack-based buffer overflow, which may allow an attacker to execute remote code.

Related CVEs

Other vulnerabilities affecting the same vendor(s)