CVE-2019-16220 — Open Redirect in Wordpress

CWE-601 — Open Redirect8 documents5 sources
Severity
6.1MEDIUMNVD
EPSS
0.8%
top 25.57%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
WordpressDebian WordpressDebian Linux
Timeline
PublishedSep 11
Latest updateMay 24

Description

In WordPress before 5.2.3, validation and sanitization of a URL in wp_validate_redirect in wp-includes/pluggable.php could lead to an open redirect if a provided URL path does not start with a forward slash.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages3 packages

▶debiandebian/wordpress< wordpress 5.2.3+dfsg1-1 (bookworm)
▶NVDwordpress/wordpress< 5.2.3
▶Debianwordpress/wordpress< 5.2.3+dfsg1-1+3

Also affects: Debian Linux 10.0, 8.0, 9.0

Patches

Patch: core.trac.wordpress.org ↗Patch: github.com ↗Patch: core.trac.wordpress.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-f824-fhqw-5fwj: In WordPress before 5↗2022-05-24
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OSV
CVE-2019-16220: In WordPress before 5↗2019-09-11
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📋Vendor Advisories

1
Debian
CVE-2019-16220: wordpress - In WordPress before 5.2.3, validation and sanitization of a URL in wp_validate_r...↗2019
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💬Community

4
Bugzilla
CVE-2019-16220 wordpress: validation and sanitization of a URL in wp_validate_redirect in wp-includes/pluggable.php could lead to an open redirect [epel-6]↗2019-11-25
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Bugzilla
CVE-2019-16220 wordpress: validation and sanitization of a URL in wp_validate_redirect in wp-includes/pluggable.php could lead to an open redirect [epel-7]↗2019-11-25
▶
Bugzilla
CVE-2019-16220 wordpress: validation and sanitization of a URL in wp_validate_redirect in wp-includes/pluggable.php could lead to an open redirect [epel-7]↗2019-11-25
▶
Bugzilla
CVE-2019-16220 wordpress: validation and sanitization of a URL in wp_validate_redirect in wp-includes/pluggable.php could lead to an open redirect↗2019-11-25
▶
CVE-2019-16220 — Open Redirect in Wordpress | cvebase