CVE-2021-3287

Summary

CVECVE-2021-3287
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-04-22 13:15:00 UTC
Updated2022-04-18 18:13:00 UTC
DescriptionZoho ManageEngine OpManager before 12.5.329 allows unauthenticated Remote Code Execution due to a general bypass in the deserialization class.

Risk And Classification

Problem Types: CWE-502

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Zohocorp Manageengine Opmanager All All All All
Application Zohocorp Manageengine Opmanager 12.5 - All All
Application Zohocorp Manageengine Opmanager 12.5 build125000 All All
Application Zohocorp Manageengine Opmanager 12.5 build125002 All All
Application Zohocorp Manageengine Opmanager 12.5 build125100 All All
Application Zohocorp Manageengine Opmanager 12.5 build125101 All All
Application Zohocorp Manageengine Opmanager 12.5 build125102 All All
Application Zohocorp Manageengine Opmanager 12.5 build125108 All All
Application Zohocorp Manageengine Opmanager 12.5 build125110 All All
Application Zohocorp Manageengine Opmanager 12.5 build125111 All All
Application Zohocorp Manageengine Opmanager 12.5 build125112 All All
Application Zohocorp Manageengine Opmanager 12.5 build125113 All All
Application Zohocorp Manageengine Opmanager 12.5 build125114 All All
Application Zohocorp Manageengine Opmanager 12.5 build125116 All All
Application Zohocorp Manageengine Opmanager 12.5 build125117 All All
Application Zohocorp Manageengine Opmanager 12.5 build125118 All All
Application Zohocorp Manageengine Opmanager 12.5 build125120 All All
Application Zohocorp Manageengine Opmanager 12.5 build125121 All All
Application Zohocorp Manageengine Opmanager 12.5 build125123 All All
Application Zohocorp Manageengine Opmanager 12.5 build125124 All All
Application Zohocorp Manageengine Opmanager 12.5 build125125 All All
Application Zohocorp Manageengine Opmanager 12.5 build125136 All All
Application Zohocorp Manageengine Opmanager 12.5 build125137 All All
Application Zohocorp Manageengine Opmanager 12.5 build125139 All All
Application Zohocorp Manageengine Opmanager 12.5 build125140 All All
Application Zohocorp Manageengine Opmanager 12.5 build125143 All All
Application Zohocorp Manageengine Opmanager 12.5 build125144 All All
Application Zohocorp Manageengine Opmanager 12.5 build125145 All All
Application Zohocorp Manageengine Opmanager 12.5 build125156 All All
Application Zohocorp Manageengine Opmanager 12.5 build125157 All All
Application Zohocorp Manageengine Opmanager 12.5 build125158 All All
Application Zohocorp Manageengine Opmanager 12.5 build125159 All All
Application Zohocorp Manageengine Opmanager 12.5 build125161 All All
Application Zohocorp Manageengine Opmanager 12.5 build125163 All All
Application Zohocorp Manageengine Opmanager 12.5 build125174 All All
Application Zohocorp Manageengine Opmanager 12.5 build125175 All All
Application Zohocorp Manageengine Opmanager 12.5 build125176 All All
Application Zohocorp Manageengine Opmanager 12.5 build125177 All All
Application Zohocorp Manageengine Opmanager 12.5 build125178 All All
Application Zohocorp Manageengine Opmanager 12.5 build125180 All All
Application Zohocorp Manageengine Opmanager 12.5 build125181 All All
Application Zohocorp Manageengine Opmanager 12.5 build125192 All All
Application Zohocorp Manageengine Opmanager 12.5 build125193 All All
Application Zohocorp Manageengine Opmanager 12.5 build125194 All All
Application Zohocorp Manageengine Opmanager 12.5 build125195 All All
Application Zohocorp Manageengine Opmanager 12.5 build125196 All All
Application Zohocorp Manageengine Opmanager 12.5 build125197 All All
Application Zohocorp Manageengine Opmanager 12.5 build125198 All All
Application Zohocorp Manageengine Opmanager 12.5 build125201 All All
Application Zohocorp Manageengine Opmanager 12.5 build125204 All All
Application Zohocorp Manageengine Opmanager 12.5 build125212 All All
Application Zohocorp Manageengine Opmanager 12.5 build125213 All All
Application Zohocorp Manageengine Opmanager 12.5 build125214 All All
Application Zohocorp Manageengine Opmanager 12.5 build125215 All All
Application Zohocorp Manageengine Opmanager 12.5 build125216 All All
Application Zohocorp Manageengine Opmanager 12.5 build125228 All All
Application Zohocorp Manageengine Opmanager 12.5 build125229 All All
Application Zohocorp Manageengine Opmanager 12.5 build125230 All All
Application Zohocorp Manageengine Opmanager 12.5 build125231 All All
Application Zohocorp Manageengine Opmanager 12.5 build125232 All All
Application Zohocorp Manageengine Opmanager 12.5 build125233 All All
Application Zohocorp Manageengine Opmanager 12.5 build125312 All All
Application Zohocorp Manageengine Opmanager 12.5 build125323 All All
Application Zohocorp Manageengine Opmanager 12.5 build125324 All All
Application Zohocorp Manageengine Opmanager 12.5 build125326 All All
Application Zohocorp Manageengine Opmanager 12.5 build125328 All All

References

ReferenceSourceLinkTags
ManageEngine OpManager SumPDU Java Deserialization ≈ Packet Storm MISC packetstormsecurity.com
Read me | OpManager Help MISC www.manageengine.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report