cvelistv5 - CVE-2019-5169

CVE-2019-5169

Vulnerability from cvelistv5

Published

2020-03-11 23:17

Modified

2024-08-04 19:47

Severity ?

Summary

An exploitable command injection vulnerability exists in the iocheckd service ‘I/O-Check’ function of the WAGO PFC 200 Firmware version 03.02.02(14). A specially crafted XML cache file written to a specific location on the device can be used to inject OS commands. An attacker can send a specially crafted packet to trigger the parsing of this cache file. At 0x1e900 the extracted gateway value from the xml file is used as an argument to /etc/config-tools/config_default_gateway number=0 state=enabled value=<contents of gateway node> using sprintf(). This command is later executed via a call to system().

References

▼	URL	Tags
	talos-cna@cisco.com	https://talosintelligence.com/vulnerability_reports/TALOS-2019-0962	Exploit, Mitigation, Third Party Advisory

Impacted products

▼	Vendor	Product
	Wago	WAGO PFC200

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

CVE-2019-5169

Vulnerability from cvelistv5

var-202003-0687

Vulnerability from variot

ghsa-wh3c-22g2-fw2h

Vulnerability from github

gsd-2019-5169

Vulnerability from gsd

Tags

Sightings

Nomenclature