CVE-2021-35957

low-risk

Published 2021-07-13

Stormshield Endpoint Security Evolution 2.0.0 through 2.0.2 does not accomplish the intended defense against local administrators who can replace the Visual C++ runtime DLLs (in %WINDIR%\system32) with malicious ones.

Do I need to act?

0.06% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 6.7/10 Medium

LOCAL / LOW complexity

Affected Products (1)

Endpoint Security

Affected Vendors

Stormshield

References (4)

Vendor Advisory https://advisories.stormshield.eu

Vendor Advisory https://advisories.stormshield.eu/2021-045/

Vendor Advisory https://advisories.stormshield.eu

Vendor Advisory https://advisories.stormshield.eu/2021-045/

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low-risk

Severity 21/34 · High

Exploitability 0/34 · Minimal

Exposure 5/34 · Minimal