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CVE-2020-4047

Authenticated XSS via media attachment page in WordPress

Summary

Authenticated XSS via media attachment page in WordPress

Original description

The description as published by the source.

In affected versions of WordPress, authenticated users with upload permissions (like authors) are able to inject JavaScript into some media file attachment pages in a certain way. This can lead to script execution in the context of a higher privileged user when the file is viewed by them. 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).

Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV

Affected packages

Bitnami wordpress-multisite
[{"type":"SEMVER","events":[{"introduced":"3.7.0"},{"fixed":"3.7.34"},{"introduced":"3.8.0"},{"fixed":"3.8.34"},{"introduced":"3.9.0"},{"fixed":"3.9.32"},{"introduced":"4.0.0"},{"fixed":"4.0.31"},{"introduced":"4.1.0"},{"fixed":"4.1.31"},{"introduced":"4.2.0"},{"fixed":"4.2.28"},{"introduced":"4.3.0"},{"fixed":"4.3.24"},{"introduced":"4.4.0"},{"fixed":"4.4.23"},{"introduced":"4.5.0"},{"fixed":"4.5.22"},{"introduced":"4.6.0"},{"fixed":"4.6.19"},{"introduced":"4.7.0"},{"fixed":"4.7.18"},{"introduced":"4.8.0"},{"fixed":"4.8.14"},{"introduced":"4.9.0"},{"fixed":"4.9.15"},{"introduced":"5.0.0"},{"fixed":"5.0.10"},{"introduced":"5.1.0"},{"fixed":"5.1.6"},{"introduced":"5.2.0"},{"fixed":"5.2.7"},{"introduced":"5.3.0"},{"fixed":"5.3.4"},{"introduced":"5.4.0"},{"fixed":"5.4.2"}]}]
Bitnami wordpress
[{"type":"SEMVER","events":[{"introduced":"3.7.0"},{"fixed":"3.7.34"},{"introduced":"3.8.0"},{"fixed":"3.8.34"},{"introduced":"3.9.0"},{"fixed":"3.9.32"},{"introduced":"4.0.0"},{"fixed":"4.0.31"},{"introduced":"4.1.0"},{"fixed":"4.1.31"},{"introduced":"4.2.0"},{"fixed":"4.2.28"},{"introduced":"4.3.0"},{"fixed":"4.3.24"},{"introduced":"4.4.0"},{"fixed":"4.4.23"},{"introduced":"4.5.0"},{"fixed":"4.5.22"},{"introduced":"4.6.0"},{"fixed":"4.6.19"},{"introduced":"4.7.0"},{"fixed":"4.7.18"},{"introduced":"4.8.0"},{"fixed":"4.8.14"},{"introduced":"4.9.0"},{"fixed":"4.9.15"},{"introduced":"5.0.0"},{"fixed":"5.0.10"},{"introduced":"5.1.0"},{"fixed":"5.1.6"},{"introduced":"5.2.0"},{"fixed":"5.2.7"},{"introduced":"5.3.0"},{"fixed":"5.3.4"},{"introduced":"5.4.0"},{"fixed":"5.4.2"}]}]

Fix status by distribution

Fixed packages published by each distribution for this CVE

References

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