ePaperFlip Publisher <= 1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'publicationid' Shortcode Attribute
CVE-2026-7662

6.4MEDIUM

Key Information:

Vendor

WordPress
Status
Plugin Name: Epaperflip Publisher
Vendor
CVE Published:
9 June 2026

What is CVE-2026-7662?

The ePaperFlip Publisher plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'publicationid' attribute of the epaperflip_embed shortcode in all versions up to, and including, 1. This is due to insufficient input sanitization and output escaping on the shortcode attribute which is injected directly into inline JavaScript. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected Version(s)

Plugin Name: ePaperFlip Publisher 0 <= 1

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://wordpress.org/plugins/epaperflip-publisher/
https://plugins.trac.wordpress.org/browser/epaperflip-pub...

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

zakaria
.