OCTOBER 1, 2026
Live Feed
Back to database
Case File

CVE-2021-20697

CRITICAL · CVSS 9.8 EPSS 1.71%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-04-26 · 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. Exploitation may require the attacker to be authenticated.

CVE
CVE-2021-20697
Severity
CRITICAL
CVSS
9.8
EPSS
1.71%

Original NVD Description

Missing authentication for critical function in DAP-1880AC firmware version 1.21 and earlier allows a remote attacker to login to the device as an authenticated user without the access privilege via unspecified vectors.

Related CVEs

Other vulnerabilities affecting the same vendor(s)