CVE-2020-28653

Public Exploit

Description

Zoho ManageEngine OpManager Stable build before 125203 (and Released build before 125233) allows Remote Code Execution via the Smart Update Manager (SUM) servlet.

9.8

CVSS

Severity: Critical

CVSS 3.1 •

CVSS 2.0 •

EPSS 80.60% Top 5%

Vendor Advisory manageengine.com Vendor Advisory manageengine.com

Affected: n/a n/a

References

Link	Tags
https://www.manageengine.com/network-monitoring/help/read-me-complete.html#125233	release notes vendor advisory
https://www.manageengine.com/network-monitoring/help/read-me-complete.html#125203	release notes vendor advisory
http://packetstormsecurity.com/files/164231/ManageEngine-OpManager-SumPDU-Java-Deserialization.html	exploit vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-28653?: CVE-2020-28653 has been scored as a critical severity vulnerability.
How to fix CVE-2020-28653?: To fix CVE-2020-28653, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-28653 being actively exploited in the wild?: It is possible that CVE-2020-28653 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~81% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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