Information Exposure

Affecting silverstripe/framework package, versions >=3.4.0, <3.4.6 || >=3.5.0, <3.5.4

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Overview

silverstripe/framework is a PHP framework forming the base for the SilverStripe CMS.

Affected versions of this package are vulnerable to Information Exposure. There is a user ID enumeration vulnerability in the brute force error messages. Users that don't exist in will never get a locked out message, while users that do exist, will get a locked out message This means an attacker can infer or confirm user details that exist in the member table.

Remediation

Upgrade silverstripe/framework to version 3.4.6, 3.5.4 or higher.

References

CVSS Score

5.3
medium severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    None
  • Scope
    Unchanged
  • Confidentiality
    Low
  • Integrity
    None
  • Availability
    None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Credit
Unknown
CWE
CWE-200
Snyk ID
SNYK-PHP-SILVERSTRIPEFRAMEWORK-546504
Disclosed
05 Feb, 2020
Published
05 Feb, 2020