Security readout for executives and security teams
CVE-2018-7509 affects Delta Electronics WPLSoft versions 2.45.0 and earlier. A malformed file can cause the software to write outside its intended memory buffer, leading to memory corruption and possibly remote code execution. Treat this as important for engineering workstations using WPLSoft, especially where files are exchanged externally. Exposure is limited to systems with Delta Electronics WPLSoft version 2.45.0 or earlier installed. The practical risk is highest on engineering workstations that open WPLSoft-related files from vendors, contractors, email, shared drives, or other untrusted sources. Prioritize this for asset owners using Delta Electronics WPLSoft, because the impact could include code execution on engineering workstations. Urgency depends on whether affected versions are present and whether users open external files. No active exploitation is confirmed in the supplied sources. Mitigation focus: Inventory WPLSoft installations and identify versions 2.45.0 or earlier.; Check Delta Electronics and ICS-CERT guidance for fixed versions or vendor mitigations.; Restrict opening WPLSoft files from untrusted or unauthenticated sources..
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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CWE-787: Exact CWE lookup
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Open ATT&CK lookupExecution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2018-7509 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
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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
- https://ics-cert.us-cert.gov/advisories/ICSA-18-058-02CVE reference · x_refsource_MISC
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.
Out-of-bounds Write
Out-of-bounds Write represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.