CVE-2025-6542criticalCWE-78

CVE-2025-6542: critical vulnerability in TP-Link Systems Inc. Festa gateways

OS command injection in multiple parameters

Published

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28Vexday Risk Score

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

ssvc Trackcvss 9.3epss 1.0%
An arbitrary OS command may be executed on the product by a remote unauthenticated attacker.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
TP-Link Systems Inc. · Festa gatewaysTP-Link Systems Inc. · Omada gatewaysTP-Link Systems Inc. · Omada Pro gateways
Related CVEs — TP-Link Systems Inc. Festa gateways

In the same product, most dangerous first.

CVE-2025-7850CRITICALAuthenticated OS command executionEPSS 3.3%CVE-2025-6541HIGHOS command injection using information obtained from the web management interfaceEPSS 0.7%CVE-2025-7851HIGHUnauthorized root access via debug functionalityEPSS 0.7%