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CVE

GHSA-fmg6-246m-9g2v

Auth0 laravel-auth0 SDK has Insufficient Entropy in Cookie Encryption
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CVE

GHSA-fmg6-246m-9g2v

Auth0 laravel-auth0 SDK has Insufficient Entropy in Cookie Encryption

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.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
-
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N
C
H
U
-

Related Resources

No items found.

References

https://github.com/auth0/laravel-auth0/security/advisories/GHSA-fmg6-246m-9g2v, https://github.com/auth0/laravel-auth0

Severity

8.2

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
8.2
EPSS Probability
0%
EPSS Percentile
0%
Introduced Version
7.0.0
Fix Available
7.21.0

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