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CVE-2019-5167

UNKNOWN
Published 2020-03-10T22:25:48
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No CVSS data available

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). At 0x1e3f0 the extracted dns value from the xml file is used as an argument to /etc/config-tools/edit_dns_server %s dns-server-nr=%d dns-server-name=<contents of dns node> using sprintf(). This command is later executed via a call to system(). This is done in a loop and there is no limit to how many dns entries will be parsed from the xml file.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Wago

WAGO PFC200 Firmware

Affected Versions:

version 03.02.02(14)

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-9mfc-vm32-v9f4

Advisory Details

An exploitable command injection vulnerability exists in the iocheckd service ‘I/O-Check’ function of the WAGO PFC 200 version 03.02.02(14). At 0x1e3f0 the extracted dns value from the xml file is used as an argument to /etc/config-tools/edit_dns_server %s dns-server-nr=%d dns-server-name=&lt;contents of dns node&gt; using sprintf(). This command is later executed via a call to system(). This is done in a loop and there is no limit to how many dns entries will be parsed from the xml file.

CVSS Scoring

CVSS Score

7.5

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2019-5167
WEB https://talosintelligence.com/vulnerability_reports/TALOS-2019-0962

Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: May 24, 2022

References

https://talosintelligence.com/vulnerability_reports/TALOS-2019-0962
Published: 2020-03-10T22:25:48
Last Modified: 2024-08-04T19:47:56.596Z
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