CVE-2017-2684

Critical

Description

Siemens SIMATIC Logon prior to V1.5 SP3 Update 2 could allow an attacker with knowledge of a valid user name, and physical or network access to the affected system, to bypass the application-level authentication.

SeverityCritical
CVSS9.0
Exploit probability—
ProductSiemens Simatic Logon
PublishedFeb 22, 2017
First seenFeb 22, 2017
Weakness typeCWE-592CWE-592

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
siemens simatic_logonv ≤ 1.5—

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