PT-2025-12923 · Unknown · Rizzi Guestbook

Published 2025-03-26 · Updated 2025-03-26 · CVE-2025-26573

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Rizzi Guestbook versions n/a through 4.0.1

Description The issue is related to Improper Neutralization of Input During Web Page Generation, also known as Cross-site Scripting, which allows Reflected XSS. This enables potential attackers to inject malicious scripts into web pages.

Recommendations For versions n/a through 4.0.1, update to a version later than 4.0.1 to resolve the issue. As a temporary workaround, consider restricting user input to prevent malicious script injection until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-26573

Affected Products

Rizzi Guestbook

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2025-26573 · Security Note
• https://patchstack.com/database/wordpress/plugin/rizzi-guestbook/vulnerability/wordpress-rizzi-guestbook-plugin-4-0-1-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://twitter.com/CVEnew/status/1904909334821093650 · Twitter Post
• https://patchstack.com/database/Wordpress/Plugin/rizzi-guestbook/vulnerability/wordpress-rizzi-guestbook-plugin-4-0-1-cross-site-scripting-xss-vulnerability?_s_id=cve · Note