CVE-2021-42022: vulnerability in Siemens SIMATIC eaSie PCS 7 Skill Package
Published · Updated
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3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.9%
A vulnerability has been identified in SIMATIC eaSie PCS 7 Skill Package (All versions < V21.00 SP3). When downloading files, the affected systems do not properly neutralize special elements within the pathname. An attacker could then cause the pathname to resolve to a location outside of the restricted directory on the server and read unexpected critical files. The affected file download function is disabled by default.
Affected products
Siemens · SIMATIC eaSie PCS 7 Skill PackageRelated CVEs — Siemens SIMATIC eaSie PCS 7 Skill Package
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