Is CVE-2021-22707 actively exploited?

Yes. CVE-2021-22707 is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, which means exploitation in the wild has been confirmed.

Can CVE-2021-22707 be exploited remotely?

The attack vector of CVE-2021-22707 has not been classified yet.

What is the CVSS score of CVE-2021-22707?

CVE-2021-22707 has not received a CVSS score yet.

HOME VULNERABILITIESCVE-2021-22707

UNKNOWNCISA KEVIN THE WILD

CVE-2021-22707

Published: April 11, 2026

EPSS:91.57%probability of exploitation in 30 daysPercentile:99.7th

Official Description

A CWE-798: Use of Hard-coded Credentials vulnerability exists in EVlink City (EVC1S22P4 / EVC1S7P4 all versions prior to R8 V3.4.0.1), EVlink Parking (EVW2 / EVF2 / EV.2 all versions prior to R8 V3.4.0.1), and EVlink Smart Wallbox (EVB1A all versions prior to R8 V3.4.0.1 ) that could allow an attacker to issue unauthorized commands to the charging station web server with administrative privileges.

NVD Source

Technical Analysis

CVE-2021-22707 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

CISA has added CVE-2021-22707 to the Known Exploited Vulnerabilities (KEV) catalog, confirming active exploitation in the wild. U.S. federal agencies are required to patch this within the mandated timeframe, and all organizations should treat remediation as urgent.