SIEMENS-SSA-330556 · Published 2022-06-14 · View on Siemens ProductCERT ↗

SSA-330556 V1.0: PwnKit Vulnerability in SCALANCE LPE9403 and SINUMERIK Edge Products (CVE-2021-4034)

CVSS 7.8 HIGH CISA KEV — Known Exploited

Risk Summary

<p>The products listed below contain a local privilege escalation vulnerability (CVE-2021-4034) found on polkit’s pkexec utility, that could allow an unprivileged user to gain administrative rights.</p> <p>Siemens has released updates for the affected products and recommends to update to the latest versions.</p>

CVEs (1)

CVE-2021-4034

Remediations

Refer to Siemens ProductCERT advisory for patch and remediation guidance.

Affected Vendors

Siemens

Affected Products (1)

Siemens · SSA-330556 V1.0: PwnKit Vulnerability in SCALANCE LPE9403 and SINUMERIK Edge Products (CVE-2021-4034) See advisory

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