Name: CVE-2021-38332: Improper Neutralization of Input During Web Page Generation
Creator: Rapid7
Published: 2021-09-10T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2021-38332, CWE-79, CVSS 6.1, EPSS 0.00895

The On Page SEO + Whatsapp Chat Button Plugin WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to a reflected $_SERVER["PHP_SELF"] value in the ~/settings.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.0.1.

CVSS Details

CVSS 3.1 Base Score: 6.1
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Ops Robots Txt Plugin	—	Update ops-robots-txt plugin to version 1.0.2, or a newer patched version	May 15, 2025	Sep 9, 2021

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CVSS Details

Covered by Rapid7

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