CVE-2025-58834: WordPress short.io Plugin <= 2.4.2 - Cross Site Scripting (XSS) Vulnerability

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-09-05 · updated 2026-06-17
Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in gugu short.io wp-shortcm allows DOM-Based XSS.This issue affects short.io: from n/a through <= 2.4.2.

Affected products

gugu short.io: through 2.4.2

References

https://patchstack.com/database/Wordpress/Plugin/wp-shortcm/vulnerability/wordpress-short-io-plugin-2-4-0-cross-site-scripting-xss-vulnerability?_s_id=cve

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