Zoho ManageEngine Desktop Central CewolfServlet/MDMLogUploaderServlet getChartImage deserialization

CVSS Meta Temp Score
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CTI Interest Score
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9.0$0-$5k0.04

A vulnerability was found in Zoho ManageEngine Desktop Central (Endpoint Management Software) (unknown version). It has been rated as critical. Affected by this issue is the function getChartImage of the component CewolfServlet/MDMLogUploaderServlet. The manipulation with an unknown input leads to a deserialization vulnerability. Using CWE to declare the problem leads to CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Zoho ManageEngine Desktop Central 10 allows remote code execution because of deserialization of untrusted data in getChartImage in the FileStorage class. This is related to the CewolfServlet and MDMLogUploaderServlet servlets.

The weakness was shared 03/06/2020. This vulnerability is handled as CVE-2020-10189 since 03/06/2020. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details as well as a exploit are known.

It is declared as highly functional. This issue was added on 11/03/2021 to the CISA Known Exploited Vulnerabilities Catalog with a due date of 05/03/2022:

Apply updates per vendor instructions.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Productinfo

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Vendor

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License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.0
VulDB Meta Temp Score: 9.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 9.8
CNA Vector (MITRE): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Highly functional

EPSS Score: 🔍
EPSS Percentile: 🔍

KEV Added: 🔍
KEV Due: 🔍
KEV Remediation: 🔍
KEV Ransomware: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/06/2020 🔍
03/06/2020 +0 days 🔍
03/07/2020 +1 days 🔍
04/20/2024 +1505 days 🔍

Sourcesinfo

Vendor: manageengine.com

Advisory: 156730
Status: Not defined

CVE: CVE-2020-10189 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/07/2020 10:09
Updated: 04/20/2024 18:49
Changes: 03/07/2020 10:09 (35), 03/07/2020 10:14 (18), 04/09/2024 20:19 (18), 04/09/2024 20:26 (13), 04/20/2024 18:49 (12)
Complete: 🔍

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