VYPR
← All advisories
High severity7.8NVD Advisory· Published Mar 11, 2020· Updated Jun 17, 2026

CVE-2019-5168

CVE-2019-5168

Description

An exploitable command injection vulnerability exists in the iocheckd service ‘I/O-Check’ function of the WAGO PFC 200 version 03.02.02(14). An attacker can send a specially crafted XML cache file At 0x1e8a8 the extracted domainname value from the xml file is used as an argument to /etc/config-tools/edit_dns_server domain-name= using sprintf().This command is later executed via a call to system().

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Wago/PFC200llm-fuzzy
    Range: 03.02.02(14)
  • Wago/Pfc200 Firmwarecpe-rescue2 versions
    version 03.02.02(14)+ 1 more
    • (no CPE)range: version 03.02.02(14)
    • cpe:2.3:o:wago:pfc200_firmware:03.02.02\(14\):*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

1

News mentions

0

No linked articles in our index yet.