CVE-2019-5186

🗓️ 23 Mar 2020 13:19:22Reported by talosType

cve🔗 web.nvd.nist.gov👁 56 Views🌐 WEB

CVE-2019-5186: Stack buffer overflow in WAGO PFC 20

Reporter	Title	Published	Views	Family All 7
CNVD	WAGO PFC 200 Buffer Overflow Vulnerability (CNVD-2020-16628)	10 Mar 202000:00	–	cnvd
Cvelist	CVE-2019-5186	23 Mar 202013:19	–	cvelist
EUVD	EUVD-2019-14791	7 Oct 202500:30	–	euvd
NVD	CVE-2019-5186	23 Mar 202014:15	–	nvd
Prion	Stack overflow	23 Mar 202014:15	–	prion
RedhatCVE	CVE-2019-5186	22 May 202510:29	–	redhatcve
Tenable Nessus	Wago PFC200 iocheckd service 'I/O-Check' cache Memory Corruption (CVE-2019-5186)	29 Mar 202300:00	–	nessus

NVD

Vulners

Node

wago pfc200_firmwareMatch03.02.02(14)

AND

wago pfc200Match-

[
  {
    "product": "Wago",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "WAGO PFC200 Firmware version 03.02.02(14)"
      }
    ]
  }
]

Source	Link
talosintelligence	www.talosintelligence.com/vulnerability_reports/TALOS-2019-0966

Parameter	Position	Path	Description	CWE
interface	request body	/etc/config-tools/config_interfaces	Stack-based buffer overflow via interface value parsed from XML and passed to config_interfaces, leading to potential crash/remote impact.	CWE-120, CWE-787

17 Jun 2026 02:37Current

6.9Medium risk

Vulners AI Score6.9

CVSS 24.4

CVSS 3.17

EPSS0.00846