Allegra calculateTokenExpDate Password Recovery Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass a…
Allegra calculateTokenExpDate Password Recovery Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass authentication on affected installations of Allegra. Authentication is not required to exploit this vulnerability. The specific flaw exists within the password recovery mechanism. The issue results from reliance upon a predictable value when generating a password reset token. An attacker can leverage this vulnerability to bypass authentication on the application. Was ZDI-CAN-27104.
The product contains a mechanism for users to recover or change their passwords without knowing the original password, but the mechanism is weak.
https://cwe.mitre.org/data/definitions/640.html →Open in CWE collection →An attacker may take advantage of the application feature to help users recover their forgotten passwords in order to gain access into the system with the same privileges as the original user. Generally password recovery schemes tend to be weak and insecure.
https://capec.mitre.org/data/definitions/50.html →Open in CAPEC collection →| Product | Vendor | Status |
|---|---|---|
| allegra | * | Tracked |