PT-2025-17021 · Unknown · Claire Ryan Author Showcase

Le Ngoc Anh · Published 2025-04-17 · Updated 2025-04-19 · CVE-2025-23443

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 Claire Ryan Author Showcase versions 1.4.3 and earlier

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 an attacker to inject malicious scripts into a website, potentially leading to unauthorized actions or data theft.

Recommendations For Claire Ryan Author Showcase versions 1.4.3 and earlier, update to a version that includes a fix for this issue, as using an outdated version poses a significant risk. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-23443

Affected Products

Claire Ryan Author Showcase

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2025-23443 · Security Note
• https://twitter.com/cybercronai/status/1913385939834949714 · Twitter Post
• https://twitter.com/CVEnew/status/1912943233317085344 · Twitter Post
• https://patchstack.com/database/Wordpress/Plugin/author-showcase/vulnerability/wordpress-author-showcase-plugin-1-4-3-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://patchstack.com/database/wordpress/plugin/author-showcase/vulnerability/wordpress-author-showcase-plugin-1-4-3-cross-site-scripting-xss-vulnerability?_s_id=cve · Note