CVE-2023-1172
WordPress vulnerability analysis and mitigation

Overview

The Bookly plugin for WordPress (versions up to and including 21.5) was identified with a Stored Cross-Site Scripting vulnerability, tracked as CVE-2023-1172. The vulnerability was discovered by researcher Vinay Kumar and publicly disclosed on March 17, 2023 (Wordfence Intel, NVD Database).

Technical details

The vulnerability is classified as a Stored Cross-Site Scripting (XSS) issue that affects the full name value field in the Bookly WordPress plugin. It received a CVSS score of 7.2, categorizing it as High severity (Wordfence Intel).

Impact

As a Stored Cross-Site Scripting vulnerability, successful exploitation could allow attackers to inject malicious scripts that would be stored on the target server and executed in users' browsers when they view the affected page. This could lead to theft of sensitive information, session hijacking, or other malicious actions performed in the context of the affected users (NVD Database).

Mitigation and workarounds

Website administrators running affected versions of the Bookly plugin should update to a version newer than 21.5 to address this vulnerability (NVD Database).

Additional resources


SourceThis report was generated using AI

Related WordPress vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-14001MEDIUM5.4
  • wp-duplicate-page
NoYesJan 13, 2026
CVE-2025-14579MEDIUM4.8
  • quiz-maker
NoYesJan 12, 2026
CVE-2025-13393MEDIUM4.3
  • featured-image-from-url
NoYesJan 10, 2026
CVE-2025-14829N/AN/A
  • e-xact-hosted-payment
NoNoJan 13, 2026
CVE-2025-10915N/AN/A
  • dreamer-blog
NoNoJan 13, 2026

Free Vulnerability Assessment

Benchmark your Cloud Security Posture

Evaluate your cloud security practices across 9 security domains to benchmark your risk level and identify gaps in your defenses.

Request assessment

Get a personalized demo

Ready to see Wiz in action?

"Best User Experience I have ever seen, provides full visibility to cloud workloads."
David EstlickCISO
"Wiz provides a single pane of glass to see what is going on in our cloud environments."
Adam FletcherChief Security Officer
"We know that if Wiz identifies something as critical, it actually is."
Greg PoniatowskiHead of Threat and Vulnerability Management