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WordPress Core < 5.5.2 - Misconfiguration That Allows Trigger of New Installation
| CVE | CVE-2020-28037 |
|---|---|
| CVSS | 4.8 (Medium) |
| Publicly Published | October 29, 2020 |
| Last Updated | August 14, 2023 |
| Researcher |
Omar Ganiev
|
Description
is_blog_installed in wp-includes/functions.php in WordPress before 5.5.2 improperly determines whether WordPress is already installed, which might allow an attacker to perform a new installation, leading to remote code execution (as well as a denial of service for the old installation).
References
- wordpress.org
- github.com
- wpscan.com
- lists.debian.org
- www.debian.org
- lists.fedoraproject.org
- lists.fedoraproject.org
- lists.fedoraproject.org
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1 affected software package
| Software Type | Core |
|---|---|
| Patched? | Yes |
| Remediation | Update to one of the following versions, or a newer patched version: 3.7.35, 3.8.35, 3.9.33, 4.0.32, 4.1.32, 4.2.29, 4.3.25, 4.4.24, 4.5.23, 4.6.20, 4.7.19, 4.8.15, 4.9.16, 5.0.11, 5.1.7, 5.2.8, 5.3.5, 5.4.3, 5.5.2 |
| Affected Versions |
Expand to see 16 more affected version ranges.
|
| Patched Versions |
Expand to see 15 more patched versions.
|
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