{"id":"CVE-2022-35405","published":"2022-07-19T15:15:08Z","modified":"2026-06-17T04:51:46Z","title":"Zoho ManageEngine Multiple Products Remote Code Execution Vulnerability","vendor":"Zoho","product":"ManageEngine","tier":"core","eol":null,"description":{"text":"Zoho ManageEngine Password Manager Pro before 12101 and PAM360 before 5510 are vulnerable to unauthenticated remote code execution. (This also affects ManageEngine Access Manager Plus before 4303 with authentication.)","provenance":"source","from":"NVD"},"summary":{"text":"The flaw is a deserialization of untrusted data weakness in Zoho ManageEngine Password Manager Pro (before build 12101) and PAM360 (before build 5510), which enables remote code execution. An attacker with network access can exploit it without authentication or user interaction to run code on the affected server; the same issue also affects ManageEngine Access Manager Plus before build 4303, where exploitation requires authentication.","provenance":"ai","model":"claude-haiku-5-5","generatedAt":"2026-10-23T07:09:27Z"},"cvss":{"score":9.8,"severity":"CRITICAL","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","provenance":"source","from":"NVD"},"epss":{"score":0.99873,"percentile":0.99963,"date":"2026-10-30","provenance":"source"},"kev":{"dateAdded":"2022-09-22","dueDate":"2022-10-13","ransomware":false,"requiredAction":"Apply updates per vendor instructions.","notes":"https://www.manageengine.com/products/passwordmanagerpro/advisory/cve-2022-35405.html;  https://nvd.nist.gov/vuln/detail/CVE-2022-35405","provenance":"source"},"vulncheckKev":{"dateAdded":"2022-09-22","exploitedFirstSeen":"2022-09-22","ransomware":false,"evidence":[{"url":"https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.json","date":"2022-09-22"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-09-21&host_type=src&vulnerability=cve-2022-35405","date":"2026-09-21"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-09-22&host_type=src&vulnerability=cve-2022-35405","date":"2026-09-22"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-09-23&host_type=src&vulnerability=cve-2022-35405","date":"2026-09-23"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-09-24&host_type=src&vulnerability=cve-2022-35405","date":"2026-09-24"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-09-25&host_type=src&vulnerability=cve-2022-35405","date":"2026-09-25"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-09-26&host_type=src&vulnerability=cve-2022-35405","date":"2026-09-26"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-09-27&host_type=src&vulnerability=cve-2022-35405","date":"2026-09-27"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-09-28&host_type=src&vulnerability=cve-2022-35405","date":"2026-09-28"},{"url":"https://dashboard.shadowserver.org/statistics/honeypot/vulnerability/map/?day=2026-09-29&host_type=src&vulnerability=cve-2022-35405","date":"2026-09-29"}],"evidenceTotal":23,"provenance":"source"},"exploited":true,"otx":{"pulseCount":50,"pulses":[{"name":"Actively_Exploited_Kev | Oct 29, 2026","url":"https://otx.alienvault.com/pulse/6ae20c1db17e7057ae7d9ad1","created":"2026-10-28"},{"name":"Actively_Exploited_Kev | Oct 28, 2026","url":"https://otx.alienvault.com/pulse/6ae0ba7e0e2a97ff7b218819","created":"2026-10-27"},{"name":"Actively_Exploited_Kev | Oct 27, 2026","url":"https://otx.alienvault.com/pulse/6adf68b85c3e852f3c111d18","created":"2026-10-26"},{"name":"Actively_Exploited_Kev | Oct 24, 2026","url":"https://otx.alienvault.com/pulse/6adb740e397c3ad4799aa4cd","created":"2026-10-23"},{"name":"Actively_Exploited_Kev | Oct 23, 2026","url":"https://otx.alienvault.com/pulse/6ada236fcfba2dfa730ea482","created":"2026-10-22"},{"name":"Actively_Exploited_Kev | Oct 22, 2026","url":"https://otx.alienvault.com/pulse/6ad8d33a077cbb5cab524d80","created":"2026-10-21"},{"name":"Actively_Exploited_Kev | Oct 21, 2026","url":"https://otx.alienvault.com/pulse/6ad78130c4d1ac2be83a8b6d","created":"2026-10-20"},{"name":"Actively_Exploited_Kev | Oct 20, 2026","url":"https://otx.alienvault.com/pulse/6ad62f63c24a405a3423cc13","created":"2026-10-19"},{"name":"Actively_Exploited_Kev | Oct 19, 2026","url":"https://otx.alienvault.com/pulse/6ad4dda174e5797d0bd238b7","created":"2026-10-18"},{"name":"Actively_Exploited_Kev | Oct 18, 2026","url":"https://otx.alienvault.com/pulse/6ad38c22e1848f8189d1c121","created":"2026-10-17"}],"provenance":"machine"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"references":[{"url":"http://packetstormsecurity.com/files/167918/Zoho-Password-Manager-Pro-XML-RPC-Java-Deserialization.html","tags":["Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://www.manageengine.com/products/passwordmanagerpro/advisory/cve-2022-35405.html","tags":["Patch","Vendor Advisory"]},{"url":"http://packetstormsecurity.com/files/167918/Zoho-Password-Manager-Pro-XML-RPC-Java-Deserialization.html","tags":["Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://www.manageengine.com/products/passwordmanagerpro/advisory/cve-2022-35405.html","tags":["Patch","Vendor Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-35405","tags":["US Government Resource"]}],"techniques":[{"id":"T1059","name":"Command and Scripting Interpreter","tactics":["execution"],"provenance":"source","basis":"ctid-kev","bases":["ctid-kev"],"basisDetail":"CTID Mappings Explorer KEV 07/28/2025 (ATT&CK 16.1); capability: Code Execution","mappingType":"exploitation_technique","evidence":[],"comment":"CVE-2022-35405 is an unauthenticated remote code execution vulnerability as a result of deserialization.","confidence":"medium","confidenceNote":"CTID KEV capability group \"code execution\" is generic"}],"reports":[],"affected":[],"advisories":[],"euvd":{"id":"EUVD-2022-38295","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-38295","exploited":true,"exploitedSince":"2022-09-22","provenance":"source"},"exploits":[],"exploitSources":{"pocGithub":{"count":1,"skipped":0,"earliest":"2022-07-18","earliestUrl":"https://github.com/viniciuspereiras/CVE-2022-35405","repos":[{"name":"viniciuspereiras/CVE-2022-35405","url":"https://github.com/viniciuspereiras/CVE-2022-35405","stars":32,"created":"2022-07-18"}]},"metasploit":[{"name":"Zoho Password Manager Pro XML-RPC Java Deserialization","module":"exploit/windows/http/zoho_password_manager_pro_xml_rpc_rce","type":"exploit","disclosureDate":"2022-06-24","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/http/zoho_password_manager_pro_xml_rpc_rce.rb"}],"nuclei":[{"id":"CVE-2022-35405","name":"Zoho ManageEngine - Remote Code Execution","severity":"critical","path":"http/cves/2022/CVE-2022-35405.yaml","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-35405.yaml"}],"first":{"date":"2022-06-24","source":"Metasploit","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/http/zoho_password_manager_pro_xml_rpc_rce.rb"},"provenance":"source"},"exploitRefs":["http://packetstormsecurity.com/files/167918/Zoho-Password-Manager-Pro-XML-RPC-Java-Deserialization.html"],"flow":[{"stage":"exploitation","techniques":["T1059"],"provenance":"source"}],"timeline":[{"date":"2022-06-24","kind":"exploit-public","label":"First public exploit: Metasploit; later: PoC-in-GitHub 2022-07-18","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/http/zoho_password_manager_pro_xml_rpc_rce.rb","provenance":"source"},{"date":"2022-07-19","kind":"published","label":"Published (NVD)","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-35405","provenance":"source"},{"date":"2022-09-22","kind":"exploited-reported","label":"Exploitation first reported (VulnCheck KEV evidence)","url":"https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.json","provenance":"source"},{"date":"2022-09-22","kind":"kev","label":"Added to CISA KEV","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","provenance":"source"},{"date":"2022-09-22","kind":"euvd-exploited","label":"ENISA EUVD: exploited","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-38295","provenance":"source"}],"speed":{"daysToPublicExploit":null,"firstExploitFrom":"Metasploit","daysToKev":65},"priority":{"score":69.9,"factors":[{"name":"In a KEV catalog","points":35.0,"detail":"listed in CISA KEV and VulnCheck KEV"},{"name":"Recent KEV listing","points":0.0,"detail":"added 1500 days ago"},{"name":"Known ransomware use","points":0.0,"detail":"not known"},{"name":"EPSS percentile","points":19.99,"detail":"percentile 0.9996"},{"name":"Named in threat reports","points":0.0,"detail":"0 reports"},{"name":"Public exploit code","points":5.0,"detail":"1 NVD reference tagged Exploit; 1 PoC-in-GitHub repo; 1 Metasploit module; 1 nuclei template"},{"name":"Mentioned in OTX pulses","points":3.0,"detail":"50 pulses"},{"name":"CVSS severity","points":6.86,"detail":"base score 9.8"},{"name":"End-of-life product","points":0.0,"detail":"supported or unknown"}]}}