CVE-2023-42446
Pow Mnesia cache doesn't invalidate all expired keys on startup
- State
- Published
- Severity
- 6.5 Medium
- Published
- Sep 18, 2023
- Updated
- Sep 24, 2024
- Reserved
- Sep 8, 2023
Description
Pow is a authentication and user management solution for Phoenix and Plug-based apps. Starting in version 1.0.14 and prior to version 1.0.34, use of `Pow.Store.Backend.MnesiaCache` is susceptible to session hijacking as expired keys are not being invalidated correctly on startup. A session may expire when all `Pow.Store.Backend.MnesiaCache` instances have been shut down for a period that is longer than a session's remaining TTL. Version 1.0.34 contains a patch for this issue. As a workaround, expired keys, including all expired sessions, can be manually invalidated.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.5 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N | GitHub_M |
Weaknesses
- CWE-298 Improper Validation of Certificate Expiration
Affected Products
| Product | Versions |
|---|---|
powpow-auth |
|
References
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