Where
-Infinity
0

Trending

Last week
Last month
Last year

Yoast Yoast SEO WordPressWordPress Yoast SEO Plugin <= 21.0 is vulnerable to Cross Site Scripting (XSS)

Risk 40
Severity
5.9
XSS
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Team Yoast Yoast SEO allows Stored XSS.This issue affects Yoast SEO: from n/a through 21.0.

Remedy

Update to 21.1 or a higher version.
First published (updated )
CVE-2023-40680

Yoast Yoast SEO WordPressWordPress Yoast SEO: Local Plugin <= 14.8 is vulnerable to Cross Site Scripting (XSS)

Risk 50
Severity
7.1
XSS
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Yoast Yoast SEO: Local plugin <= 14.8 versions.

Remedy

Update to 14.9 or a higher version.
First published (updated )
CVE-2023-32300

Yoast Yoast SEO WordPressWordPress Yoast SEO: Local Plugin <= 14.9 is vulnerable to Cross Site Scripting (XSS)

Risk 46
Severity
6.5
XSS
AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Yoast Yoast SEO: Local plugin <= 14.9 versions.

Remedy

Update to 15.0 or a higher version.
First published (updated )
CVE-2023-28785

Yoast Yoast SEO WordPressWordPress Yoast SEO Premium plugin <= 20.4 - Unauthenticated Zapier API Key Reset vulnerability

Risk 27
Severity
5.3
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Missing Authorization vulnerability in Yoast Yoast SEO Premium.This issue affects Yoast SEO Premium: from n/a through 20.4.

Remedy

Update to 20.5 or a higher version.
First published (updated )
CVE-2023-28775

Yoast Yoast SEO WordPressYoast SEO < 3.4.1 - Authenticated Stored Cross-Site Scripting (XSS)

Risk 34
Severity
5.4
XSS
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

A Stored Cross-Site Scripting vulnerability was discovered in the Yoast SEO WordPress plugin before 3.4.1, which had built-in blacklist filters which were blacklisting Parenthesis as well as several functions such as alert but bypasses were found.

First published (updated )
CVE-2021-24153

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203