CVSS v3
9.8
CRITICAL
EPSS Score
91.9%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
The PING function on the TP-Link TL-WR840N EU v5 router with firmware through TL-WR840N(EU)_V5_171211 is vulnerable to remote code execution via a crafted payload in an IP address input field.
The PING function on the TP-Link TL-WR840N EU v5 router with firmware through TL-WR840N(EU)_V5_171211 is vulnerable to remote code execution via a crafted payload in an IP address input field.
Active exploitation of CVE-2021-41653 has not been confirmed. The EPSS score is 91.9%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2021-41653 has a CVSS v3 base score of 9.8 (CRITICAL severity).
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Ranked by exploit probability (EPSS).