Security readout for executives and security teams
This CVE affects 7-Technologies IGSS SCADA software 9.0.0.11355 and earlier. A remote attacker could send crafted network traffic to specific IGSS TCP ports and potentially crash the system or run arbitrary code. For industrial operators, the business risk is disruption or compromise of a control-system environment. Exposure is most likely where legacy IGSS 9.0.0.11355 or earlier remains deployed and TCP ports 12397 or 12399 are reachable from untrusted networks. Internet exposure, weak segmentation, or flat plant networks would increase risk. Treat this as a high-priority legacy SCADA exposure review. The concern is not broad internet software scale, but the potential operational impact if affected IGSS services are reachable. Mitigation focus: Inventory IGSS deployments and identify versions at or before 9.0.0.11355.; Restrict TCP ports 12397 and 12399 to trusted management paths only.; Segment IGSS systems from corporate and internet-facing networks..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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Execution behavior lookup
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Open ATT&CK lookupCVE-2011-4537 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- igss-packets-bo(71931)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.