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WordPress Core < 5.8 - Dependency Confusion
| CVE | CVE-2021-44223 |
|---|---|
| CVSS | 8.1 (High) |
| Publicly Published | November 25, 2021 |
| Last Updated | February 6, 2024 |
| Researcher |
Kamil Vavra
|
Description
WordPress before 5.8 lacks support for the Update URI plugin header. This makes it easier for remote attackers to execute arbitrary code via a supply-chain attack against WordPress installations that use any plugin for which the slug satisfies the naming constraints of the WordPress.org Plugin Directory but is not yet present in that directory.
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1 affected software package
| Software Type | Core |
|---|---|
| Patched? | Yes |
| Remediation | Update to version 5.8, or a newer patched version |
| Affected Version |
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| Patched Version |
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