CVE-2020-25181

8.8 highEPSS 2.1%

High (8.8) in we-con plc editor. EPSS 2.1% chance of exploitation in the next 30 days.

WECON PLC Editor Versions 1.3.8 and prior has a heap-based buffer overflow vulnerabilities have been identified that may allow arbitrary code execution.

Severity

CVSS 3.1

8.8 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS: 2.1% chance of exploitation in the next 30 days; higher than 81% of CVEs (scores of 2026-10-31)
CWEs: CWE-125, CWE-122
Published: 2020-12-01
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

we-con:plc_editor

References

https://us-cert.cisa.gov/ics/advisories/icsa-20-310-01
https://us-cert.cisa.gov/ics/advisories/icsa-20-310-01

Check your stack JSON