CVE-2023-34372 MEDIUM

CVE-2023-34372: WordPress Download SpamReferrerBlock Plugin <= 2.22 is vulnerable to Cross Site Scripting (XSS)

Vendor Didier Sampaolo
Product SpamReferrerBlock
Weakness CWE-79 · XSS
Published August 30, 2023
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

5.9/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L

What the vulnerability does

01Description

Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Didier Sampaolo SpamReferrerBlock plugin <= 2.22 versions.

Key dates

02Disclosure timeline

August 30, 2023 CVE published
April 28, 2026 Record updated

Related vulnerabilities

04Related CVE

CVE-2025-11821 Woocommerce – Products By Custom Tax <= 2.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2024-39659 WordPress WP-PostRatings plugin <= 1.91.1 - Cross Site Scripting (XSS) vulnerability CVE-2021-21080 Adobe Connect Reflected Cross-site Scripting via query parameter CVE-2024-3851 Unrestricted File Upload Leading to XSS in imartinez/privategpt CVE-2024-11410 Top and footer bars for announcements, notifications, advertisements, promotions – YooBar <= 2.0.6 - Authenticated (Contributor+) Stored Cross-Site Scripting