Podlove Subscribe button vulnerability

What happened

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Alexander Lueken Podlove Subscribe button podlove-subscribe-button allows Stored XSS.This issue affects Podlove Subscribe button: from n/a through <= 1.3.11.

Affected versions

Podlove Subscribe button: 0 through 1.3.11 (custom) Fixed: See vendor advisory.

Why it matters

Review the vendor advisory and exposure of the affected product to determine operational impact.

Detection & mitigation

• Apply vendor-provided updates or mitigations.
• Review affected product exposure and access logs.