CVSS v3
9.8
CRITICAL
EPSS Score
89.5%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Ruckus vRioT through 1.5.1.0.21 has an API backdoor that is hardcoded into validate_token.py. An unauthenticated attacker can interact with the service API by using a backdoor value as the Authorization header.
Ruckus vRioT through 1.5.1.0.21 has an API backdoor that is hardcoded into validate_token.py. An unauthenticated attacker can interact with the service API by using a backdoor value as the Authorization header.
Active exploitation of CVE-2020-26879 has not been confirmed. The EPSS score is 89.5%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2020-26879 has a CVSS v3 base score of 9.8 (CRITICAL severity).
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Ranked by exploit probability (EPSS).