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CVE-2012-4357: Array index error in Sielco Sistemi Winlog Pro SCADA before 2.07.17 and Winlog Lite SCADA before 2.07.17 mi...

Array index error in Sielco Sistemi Winlog Pro SCADA before 2.07.17 and Winlog Lite SCADA before 2.07.17 might allow remote attackers to execute arbitrary code by referencing, within a port-46824 TCP packet, an invalid file-pointer index that leads to execution of an EnterCriticalSection code block.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

This issue affects older Sielco Sistemi Winlog Pro and Winlog Lite SCADA versions. A remote attacker may be able to crash or take control of the SCADA software by sending malformed traffic to its service. Because SCADA systems can support operational processes, exposure matters even though no active exploitation is shown here. Exposure is limited to environments running Winlog Pro SCADA or Winlog Lite SCADA before 2.07.17, especially where TCP port 46824 is reachable from untrusted networks. Treat this as a high-priority operational technology risk if affected software is deployed. Prioritize upgrade or isolation before broader exposure review, because the stated impact is remote code execution in SCADA software. Mitigation focus: Upgrade Winlog Pro or Winlog Lite SCADA to 2.07.17 or later.; Confirm remediation guidance against Sielco Sistemi and ICS-CERT references.; Restrict TCP port 46824 to trusted management or control networks only..

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Potential ATT&CK relevance

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CVE-2012-4357 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0Timeline events
0ADP providers
1Source links

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Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
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Weakness

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