CVE-2020-8771

The Time Capsule plugin before 1.21.16 for WordPress has an authentication bypass. Any request containing IWP_JSON_PREFIX causes the client to be logged in as the first account on the list of administrator accounts.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 99%
VendorProductVersion
wptimecapsulewp_time_capsule
𝑥
< 1.21.16
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://wpvulndb.com/vulnerabilities/10010
https://www.webarxsecurity.com/vulnerability-infinitewp-client-wp-time-capsule/
https://wpvulndb.com/vulnerabilities/10010
https://www.webarxsecurity.com/vulnerability-infinitewp-client-wp-time-capsule/