CVE-2012-0931

Schneider Electric Modicon Quantum PLC does not perform authentication between the Unity software and PLC, which allows remote attackers to cause a denial of service or possibly execute arbitrary code via unspecified vectors.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 88%
VendorProductVersion
schneider-electricmodicon_quantum_plc
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𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://secunia.com/advisories/47723
http://www.securityfocus.com/bid/51605
http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-12-020-03.pdf
https://exchange.xforce.ibmcloud.com/vulnerabilities/72586
https://us-cert.cisa.gov/ics/alerts/ICS-ALERT-12-020-03
http://secunia.com/advisories/47723
http://www.securityfocus.com/bid/51605
http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-12-020-03.pdf
https://exchange.xforce.ibmcloud.com/vulnerabilities/72586
https://us-cert.cisa.gov/ics/alerts/ICS-ALERT-12-020-03