CVSS v3
9.8
CRITICAL
EPSS Score
90.1%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
A deserialization of untrusted data vulnernerability exists in rails < 5.2.4.3, rails < 6.0.3.1 that can allow an attacker to unmarshal user-provided objects in MemCacheStore and RedisCacheStore potentially resulting in an RCE.
A deserialization of untrusted data vulnernerability exists in rails < 5.2.4.3, rails < 6.0.3.1 that can allow an attacker to unmarshal user-provided objects in MemCacheStore and RedisCacheStore potentially resulting in an RCE.
Active exploitation of CVE-2020-8165 has not been confirmed. The EPSS score is 90.1%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2020-8165 has a CVSS v3 base score of 9.8 (CRITICAL severity).
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Ranked by exploit probability (EPSS).