WordPress SliceWP plugin <= 1.2.6 - Cross Site Scripting (XSS) vulnerability
CVE-2026-42653

7.1HIGH

Key Information:

Vendor

WordPress
Status
SliceWP
Vendor
CVE Published:
11 June 2026

What is CVE-2026-42653?

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in iova.Mihai SliceWP allows Stored XSS.

This issue affects SliceWP: from n/a through 1.2.6.

Affected Version(s)

SliceWP <= 1.2.6

References

https://patchstack.com/database/wordpress/plugin/slicewp/...
vdb-entry

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Nguyen Ba Khanh | Patchstack Bug Bounty Program
.