CVE-2020-28653

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

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

78.70% chance of exploitation in the next 30 days, 100th percentile

Nuclei

critical

Published

2021-02-03

Updated

2024-08-04

Proof-of-concept exploits (4)

• http://packetstormsecurity.com/files/164231/ManageEngine-OpManager-SumPDU-Java-Deserializ…
• intrigueio/cve-2020-28653-poc1★ · 2021-11-16
• mr-r3bot/ManageEngine-CVE-2020-286530★ · 2022-04-15
• tuo4n8/CVE-2020-286532★ · 2022-03-09

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2020/CVE-2020-28653.yaml

Metasploit modules (1)

• rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/opmanager_sumpdu_dese…

References

• CVE Record
• NVD entry

Related

• CVE-2020-2853
• CVE-2021-22204
• CVE-2021-22205
• CVE-2022-29464
• CVE-2020-2950
• CVE-2022-24760