Cyber Resilience

CVE-2020-28653

Zohocorp Manageengine Opmanager ≤ 12.5

Public PoCHigh EPSS
Published
03 February 2021
Modified
21 November 2024
Patch / advisory
View advisory
CVSS Score v3.1 9.8
Click a component to see what it means
Raw vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.79 99.5th percentile
Risk Priority 97 floored blend · peak EPSS

Summary

CVE-2020-28653 is a critical-severity an unspecified weakness vulnerability in Zohocorp Manageengine Opmanager. Its CVSS base score is 9.8 (Critical).

Operationally, ranked in the top 0.5% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability Data

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

CWE(s)
NVD-CWE-noinfo

Related Threats

Likely ATT&CK TechniquesAI

Techniques this vulnerability likely enables, inferred from its description, weakness type, and attributed-actor tradecraft. Confidence is per-technique.

T1190 Exploit Public-Facing Application Initial Accessconfidence: HIGH
The vulnerability is a remote code execution flaw in a publicly accessible servlet, directly enabling exploitation of a public-facing application.
attack.mitre.org →
T1059 Command and Scripting Interpreter Executionconfidence: MEDIUM
Successful RCE via the SUM servlet would allow execution of arbitrary commands on the target system.
attack.mitre.org →
inferred from description · MITRE ATT&CK Enterprise v19.0

CVEs Like This One

CVE-2023-31099Same product: Zohocorp Manageengine Opmanager
CVE-2019-17602Same product: Zohocorp Manageengine Opmanager
CVE-2021-20078Same product: Zohocorp Manageengine Opmanager
CVE-2021-40493Same product: Zohocorp Manageengine Opmanager
CVE-2018-17243Same product: Zohocorp Manageengine Opmanager
CVE-2021-41288Same product: Zohocorp Manageengine Opmanager
CVE-2021-3287Same product: Zohocorp Manageengine Opmanager
CVE-2022-29535Same product: Zohocorp Manageengine Opmanager
CVE-2024-5466Same product: Zohocorp Manageengine Opmanager
CVE-2022-38772Same product: Zohocorp Manageengine Opmanager

Affected Assets

zohocorp
manageengine opmanager
12.5 · ≤ 12.5

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References