Summary
SIMATIC eaSie PCS 7 Skill Package contains a path traversal vulnerability that could allow an authenticated remote attacker to read arbitrary files for the application server.
Siemens has released an update for the SIMATIC eaSie PCS 7 Skill Package and recommends to update to the latest version.
Vulnerabilities 1
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Unscored —
A vulnerability has been identified in SIMATIC eaSie PCS 7 Skill Package (All versions < V21.00 SP3). When downloading …
Revision history
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#2
Revision - Fixing typos
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#1
Publication Date
References
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SSA-199605: Arbitrary File Download Vulnerability in SIMATIC eaSie PCS 7 Skill Package - TXT Version
https://cert-portal.siemens.com/productcert/txt/ssa-199605.txt
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SSA-199605: Arbitrary File Download Vulnerability in SIMATIC eaSie PCS 7 Skill Package - PDF Version
https://cert-portal.siemens.com/productcert/pdf/ssa-199605.pdf
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ICS Advisory ICSA-21-350-11 - Web Version
https://www.cisa.gov/news-events/ics-advisories/icsa-21-350-11
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Recommended Practices
https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01
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Recommended Practices
https://www.cisa.gov/resources-tools/resources/ics-recommended-practices
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Recommended Practices
https://www.cisa.gov/topics/industrial-control-systems
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Recommended Practices
https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf
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Recommended Practices
https://www.cisa.gov/sites/default/files/publications/Cybersecurity_Best_Practices_for_Industrial_Control_Systems.pdf
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Recommended Practices
https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B