CVE-2026-27365

WordPress PublishPress Series plugin <= 2.17.0 - Cross Site Scripting (XSS) vulnerability

Published Aug 18, 2026 CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in PublishPress PublishPress Series allows Stored XSS.

This issue affects PublishPress Series: from n/a through 2.17.0.

Remediation

Vendor Solution

Update the WordPress PublishPress Series Plugin to the latest available version (at least 2.17.1).

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Publishpress
Publishpress publishpress Series
Wordpress
Wordpress wordpress
Vendors & Products Publishpress
Publishpress publishpress Series
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in PublishPress PublishPress Series allows Stored XSS. This issue affects PublishPress Series: from n/a through 2.17.0.
Title WordPress PublishPress Series plugin <= 2.17.0 - Cross Site Scripting (XSS) vulnerability
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 5.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Aug 19, 2026, 7:28 PM
Reserved
Feb 19, 2026, 9:51 AM
Status
Deferred
Published
Aug 18, 2026, 11:16 PM
Modified
Oct 22, 2026, 4:09 PM