CVE-2020-10185

2020-03-0522:48:14

mitre

www.cve.org

8.3 High

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

80.2%

JSON

The sync endpoint in YubiKey Validation Server before 2.40 allows remote attackers to replay an OTP. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service with a non-default configuration such as an open sync pool; the issue does NOT affect YubiCloud.