vulnerability
WordPress Plugin: instagram-slider-widget: CVE-2026-39507: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:L/Au:N/C:P/I:P/A:N) | Apr 16, 2026 | May 5, 2026 | May 5, 2026 |
Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:N)
Published
Apr 16, 2026
Added
May 5, 2026
Modified
May 5, 2026
Description
The Social Slider Feed plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.3.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Solution
instagram-slider-widget-plugin-cve-2026-39507
Rapid7 Labs
2026 Global Threat Landscape Report
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