GHSA-fmg6-246m-9g2v json
Auth0 laravel-auth0 SDK has Insufficient Entropy in Cookie Encryption
published 7mo ago modified 7mo ago
- cvss
- 8.2
- version 3.1, GitHub
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- —
- no score, EPSS covers CVEs only
- public exploits
- 0
- none known
Summary
### Impact In applications built with the Auth0 PHP SDK, cookies are encrypted with insufficient entropy, which may result in threat actors brute-forcing the encryption key and forging session cookies.
### Am I Affected? You are affected if you meet the following preconditions:
- Applications using laravel-auth0 SDK, versions between 7.0.0 and 7.20.0 - Laravel-auth0 SDK using the Auth0-PHP SDK versions between 8.0.0 to 8.18.0.
### Resolution Upgrade Auth0/laravel-auth0 to version 7.21.0 or greater.
Patch / fix
- packagist auth0/login 7.21.0
Is GHSA-fmg6-246m-9g2v in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| GitHub | 3.1 | 8.2 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | auth0/login | >=7.0.0, <7.21.0 |
7.21.0 |
Classification
- Weakness
-
- CWE-331 Insufficient Entropy
References
Sources
- GitHub Advisory GHSA-fmg6-246m-9g2v
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.