WordPress security changelog
MEDIUM CVE-2025-8113 Analyzed

Ebook Store: Cross-site scripting

Ebook Store is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.

CVE / CNA score 6.1 CVSS 3.1 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
NVD score Pending NVD has not published its own CVSS assessment.
Component
Ebook Store
Plugin slug
ebook-store
Affected
See vendor advisory
Safe version
See mitigation notes
Published
Aug 16, 2025
Weakness
CWE-79 — Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

This CVE was published Aug 16, 2025 and is one of 15 known issues for this plugin.

Patch or disable the affected component.

Update Ebook Store to a release outside the affected range, or disable and remove it until a fixed version is available.

Technical description

The Ebook Store WordPress plugin before 5.8015 does not escape the $_SERVER['REQUEST_URI'] parameter before outputting it back in an attribute, which could lead to Reflected Cross-Site Scripting in old web browsers.

CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Primary and upstream sources