CVE-2026-82470

Published: Ago 29, 2026 Last Modified: Ago 29, 2026
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,1
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: high
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A
MEDIUM 5,4
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: low
Integrity: low
Availability: none

Description

AI Translation Available

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.

294

Authentication Bypass by Capture-replay

Incomplete
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Access Control
Potential Impacts:
Gain Privileges Or Assume Identity
Applicable Platforms
All platforms may be affected
Likelihood of Exploit: High
View CWE Details
https://github.com/jeremyevans/rodauth
https://github.com/jeremyevans/rodauth
https://github.com/jeremyevans/rodauth/commit/3bfd0a11bae70…
https://github.com/jeremyevans/rodauth/commit/3bfd0a11bae70935b1944e71dbe787dd0…
https://github.com/jeremyevans/rodauth/security/advisories/…
https://github.com/jeremyevans/rodauth/security/advisories/GHSA-hhvg-6qmv-58vc
https://www.vulncheck.com/advisories/rodauth-before-2.47.0-…
https://www.vulncheck.com/advisories/rodauth-before-2.47.0-totp-code-reuse-via-…