CVE-2024-30426: WordPress Hash Elements plugin <= 1.3.3 - Cross Site Scripting (XSS) vulnerability

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-03-29 · updated 2026-06-17
Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in HashThemes Hash Elements allows Stored XSS.This issue affects Hash Elements: from n/a through 1.3.3.

Affected products

hashthemes Hash Elements: before 1.3.4 — fixed in 1.3.4

How to fix

Upgrade to a fixed version: hashthemes Hash Elements 1.3.4. Check the vendor advisory for mitigations.

References

https://patchstack.com/database/vulnerability/hash-elements/wordpress-hash-elements-plugin-1-3-3-cross-site-scripting-xss-vulnerability?_s_id=cve
https://patchstack.com/database/vulnerability/hash-elements/wordpress-hash-elements-plugin-1-3-3-cross-site-scripting-xss-vulnerability?_s_id=cve

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