CVE-2023-6314 — Stack-based buffer overflow in FPWin Pro version 7

Stack-based buffer overflow in FPWin Pro version 7.7.0.0 and all previous versions may allow attackers to execute arbitrary code via a specially crafted project file.

01What is this vulnerability?

Stack-based buffer overflow in FPWin Pro version 7.7.0.0 and all previous versions may allow attackers to execute arbitrary code via a specially crafted project file.

02Affected products

Vendor	Product	Versions
Panasonic	Control FPWIN Pro	n/a

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2023-12-19T00:24:37.946Z
• Last modified: 2024-08-27T19:01:32.558Z

09References

• industry.panasonic.eu — https://industry.panasonic.eu/products/automation-devices-solutions/programmable…