A CWE-347: Improper Verification of Cryptographic Signature vulnerability exists in...

7.2 CVSS

Vulnerability Description

A CWE-347: Improper Verification of Cryptographic Signature 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 craft a malicious firmware package and bypass the signature verification mechanism.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2021-22708

Check My Exposure

Credits & Attribution

No credits recorded in the NVD database.

References

http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-194-06

More from n/a

View All →

CVE-2025-9910

Versions of the package jsondiffpatch before 0.7.2 are vulnerable to...

Low 2.3

CVE-2025-9802

RemoteClinic profile.php sql injection

Medium 5.1

CVE-2025-9799

Langfuse Webhook promptRouter.ts promptChangeEventSourcing server-side request forgery

Low 2.3

CVE-2025-9775

RemoteClinic edit-my-profile.php unrestricted upload

Medium 6.9

CVE-2025-9774

RemoteClinic edit-patient.php information disclosure

Medium 5.3

Affected Vendor

n/a

View all reports →

Affected Software

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 )

Vulnerable Versions: