OCTOBER 1, 2026
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Case File

CVE-2021-30072

CRITICAL · CVSS 9.8 EPSS 1.43%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-04-02 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.

CVE
CVE-2021-30072
Severity
CRITICAL
CVSS
9.8
EPSS
1.43%

Original NVD Description

An issue was discovered in prog.cgi on D-Link DIR-878 1.30B08 devices. Because strcat is misused, there is a stack-based buffer overflow that does not require authentication.

Related CVEs

Other vulnerabilities affecting the same vendor(s)