CVE-2025-25451 Details
Description
An issue in TAAGSOLUTIONS GmbH MyTaag v.2024-11-24 and before allows a physically proximate attacker to escalate privileges via the "2fa_authorized" Local Storage key
A privilege escalation vulnerability has been identified in TAAGSOLUTIONS GmbH MyTaag versions through 2024-11-24. This issue allows a physically proximate attacker to bypass two-factor authentication (2FA) by manipulating the '2fa_authorized' key in the browser's Local Storage. Exploitation involves changing the 2FA authorization status from '0' to '1', thereby gaining unauthorized access to the user's account without completing the 2FA verification process.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Mar 7, 2025References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://piuswalter.de/blog/2fa-bypass-and-deactivation-attack-in-mytaag/ | [email protected] | ExploitThird Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-287 | Improper Authentication | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| mytaag mytaag | <= 2024-11-24 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Oct 30, 2025 | Initial Analysis | [email protected] |
| Mar 7, 2025 | CVE Modified | CISA-ADP |
| Mar 6, 2025 | New CVE Received | [email protected] |