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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
In affected versions of WordPress, when uploading themes, the name of the theme folder can be crafted in a way that could lead to JavaScript execution in /wp-admin on the themes page. This does require an admin to upload the theme, and is low severity self-XSS. 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).
Metrics
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OR
*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:* versions from (including) 3.7 up to (excluding) 3.7.34
*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:* versions from (including) 3.8 up to (excluding) 3.8.34
*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:* versions from (including) 3.9 up to (excluding) 3.9.32
*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:* versions from (including) 4.0 up to (excluding) 4.0.31
*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:* versions from (in
Changed
Reference Type
https://github.com/WordPress/wordpress-develop/commit/404f397b4012fd9d382e55bf7d206c1317f01148 No Types Assigned
https://github.com/WordPress/wordpress-develop/commit/404f397b4012fd9d382e55bf7d206c1317f01148 Patch, Third Party Advisory
Changed
Reference Type
https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-87h4-phjv-rm6p No Types Assigned
https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-87h4-phjv-rm6p Third Party Advisory
Changed
Reference Type
https://wordpress.org/news/2020/06/wordpress-5-4-2-security-and-maintenance-release/ No Types Assigned
In affected versions of WordPress, when uploading themes, the name of the theme folder can be crafted in a way that could lead to JavaScript execution in /wp-admin on the themes page. This does require an admin to upload the theme, and is low severity self-XSS.
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
In affected versions of WordPress, when uploading themes, the name of the theme folder can be crafted in a way that could lead to JavaScript execution in /wp-admin on the themes page. This does require an admin to upload the theme, and is low severity self-XSS. 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.
Quick Info
CVE Dictionary Entry: CVE-2020-4049 NVD
Published Date: 06/12/2020 NVD
Last Modified: 11/21/2024
Source: GitHub, Inc.
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