VDB
CVE-2020-10185
CVE-2020-10185
PUBLISHED
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.
EPSS 0.59% · 69.6th percentile
Risk Scores
EPSS Score
0.59%
69.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | yubikey-val | 0, 2.28-1, 2.33-1 |
| Ubuntu:18.04:LTS | yubikey-val | 0, 2.38-2 |
Exploit Intelligence
Timeline
- Mar 5, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-10185 third-party-advisory
- https://www.yubico.com/support/security-advisories/ysa-2020-01/ third-party-advisory
- https://github.com/Yubico/yubikey-val/commit/d0e4db3245deb5ce0c8d7d26069c78071a140286 third-party-advisory
- https://github.com/Yubico/yubikey-val/releases/tag/yubikey-val-2.40 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-10185 third-party-advisory