CVE-2026-82470mediumCWE-294

CVE-2026-82470: medium-severity vulnerability in jeremyevans rodauth

Rodauth before 2.47.0 TOTP Code Reuse via Drift Window

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 5.1epss 0.4%
Rodauth before 2.47.0 contains a time-based one-time password reuse vulnerability in the otp feature that fails to track the last accepted code timestamp. Attackers who observe a valid TOTP code can replay it during the drift window to bypass the second authentication factor.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
Affected products
jeremyevans · rodauth
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