Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NerdPress Hubbub Lite allows Stored XSS.

This issue affects Hubbub Lite: from n/a through 1.36.3.

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Advisories

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Fixes

Solution

Update the WordPress Hubbub Lite plugin to the latest available version (at least 1.36.3.1).


Workaround

No workaround given by the vendor.

History

Thu, 23 Jul 2026 21:45:00 +0000

Type Values Removed Values Added
Description Contributor Cross Site Scripting (XSS) in Hubbub Lite <= 1.36.3 versions. Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NerdPress Hubbub Lite allows Stored XSS. This issue affects Hubbub Lite: from n/a through 1.36.3.

Thu, 23 Jul 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 23 Jul 2026 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Nerdpress
Nerdpress hubbub Lites
Wordpress
Wordpress wordpress
Vendors & Products Nerdpress
Nerdpress hubbub Lites
Wordpress
Wordpress wordpress

Thu, 23 Jul 2026 11:45:00 +0000

Type Values Removed Values Added
Description Contributor Cross Site Scripting (XSS) in Hubbub Lite <= 1.36.3 versions.
Title WordPress Hubbub Lite plugin <= 1.36.3 - Cross Site Scripting (XSS) vulnerability
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-07-23T19:32:40.652Z

Reserved: 2026-02-19T09:52:08.215Z

Link: CVE-2026-27403

cve-icon Vulnrichment

Updated: 2026-07-23T14:18:52.812Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-23T12:45:03Z

Weaknesses