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CVE-2021-21004highCWE-79

Cross-site Scripting Vulnerability in Phoenix Contact FL SWITCH SMCS series products

21Vexday Risk Score

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

ssvc Trackcvss 7.4epss 0.6%
exploitation probability
0.6%top 55% of all CVEs
observed exploitation
nono source reports it
In Phoenix Contact FL SWITCH SMCS series products in multiple versions an attacker may insert malicious code via LLDP frames into the web-based management which could then be executed by the client.
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N