CVE-2026-44092highCWE-93

CVE-2026-44092: high-severity vulnerability in Phoenix Contact CHARX SEC-3000

Missing input validation / stripping of CRLF characters in SystemConfigManager

Published

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.8epss 0.7%
An unauthenticated remote attacker can inject malicious input into the ModbusServer application because it does not validate the input it fetches from MQTT. This may lead to integrity and availability loss.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
Phoenix Contact · CHARX SEC-3000Phoenix Contact · CHARX SEC-3050Phoenix Contact · CHARX SEC-3100Phoenix Contact · CHARX SEC-3150
Related CVEs — Phoenix Contact CHARX SEC-3000

In the same product, most dangerous first.

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