Open redirect in wp_validate_redirect() in WordPress
In affected versions of WordPress, due to an issue in wp_validate_redirect() and URL sanitization, an arbitrary external link can be crafted leading to unintended/open redirect when clicked. 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).
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beschreibt (1)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2020-4048US | medium5.7 | — | ||
In affected versions of WordPress, due to an issue in wp_validate_redirect() and URL sanitization, an arbitrary external link can be crafted leading to unintended/open redirect whe… | ||||
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Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- https://github.com/WordPress/wordpress-develop/commit/6ef777e9a022bee2a80fa671118e7e2657e52693FIX
- https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-q6pw-gvf4-5fj5ADVISORY
- https://lists.debian.org/debian-lts-announce/2020/07/msg00000.htmlADVISORY
- https://lists.debian.org/debian-lts-announce/2020/09/msg00011.htmlADVISORY
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/773N2ZV7QEMBGKH6FBKI6Q5S3YJMW357/WEB
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ODNHXVJS25YVWYQHOCICXTLIN5UYJFDN/WEB
- https://nvd.nist.gov/vuln/detail/CVE-2020-4048WEB
- https://wordpress.org/news/2020/06/wordpress-5-4-2-security-and-maintenance-release/ADVISORY
scry
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