Improper handling of OTP/TOTP/HOTP values in NetKnights GmbH privacyIDEA Authenticator v.4.3.0 on Android allows local attackers with root access to bypass two factor authentication. By hooking into app crypto routines and intercepting decryption paths, attacker can recover plaintext secrets, enabling generation of valid one-time passwords, and bypassing authentication for enrolled accounts.
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Fixes

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History

Mon, 27 Oct 2025 14:30:00 +0000

Type Values Removed Values Added
Description Improper handling of OTP/TOTP/HOTP values in NetKnights GmbH privacyIDEA Authenticator v.4.3.0 on Android allows local attackers with root access to bypass two factor authentication. By hooking into app crypto routines and intercepting decryption paths, attacker can recover plaintext secrets, enabling generation of valid one-time passwords, and bypassing authentication for enrolled accounts.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-10-27T17:36:03.062Z

Reserved: 2025-09-26T00:00:00.000Z

Link: CVE-2025-61482

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-10-27T15:15:38.917

Modified: 2025-10-27T15:15:38.917

Link: CVE-2025-61482

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.