CVE-2020-4050
Published: Jun 12, 2020
Modified: Aug 4, 2024
CVSS v3.1
3.5
Description
In affected versions of WordPress, misuse of the `set-screen-option` filter's return value allows arbitrary user meta fields to be saved. It does require an admin to install a plugin that would misuse the filter. Once installed, it can be leveraged by low privileged users. This has been patched in version 5.4.2, along with all the previously affected versions via a minor release (5.3.4, 5.2.7, 5.1.6, 5.0.10, 4.9.15, 4.8.14, 4.7.18, 4.6.19, 4.5.22, 4.4.23, 4.3.24, 4.2.28, 4.1.31, 4.0.31, 3.9.32, 3.8.34, 3.7.34).
| Vendor | Product | Versions |
|---|---|---|
WordPress | wordpress-develop | affected >= 5.4.0, < 5.4.2affected >= 5.3.0, < 5.3.4affected >= 5.2.0, < 5.2.7affected >= 5.1.0, < 5.1.6affected >= 5.0.0, < 5.0.10+13 more versions |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
References
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