Vulnerability · Published Mar 23, 2020 · Assigned by mitre
CVE-2020-8838
Medium 6.4
In plain English
A medium-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.6% (higher than 75% of all known vulnerabilities).
Severity (CVSS NVD)6.4Medium
Exploit odds (30 days)1.6%top 24.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An issue was discovered in Zoho ManageEngine AssetExplorer 6.5. During an upgrade of the Windows agent, it does not validate the source and binary downloaded. This allows an attacker on an adjacent network to execute code with NT AUTHORITY/SYSTEM privileges on the agent machines by providing an arbitrary executable via a man-in-the-middle attack.
Affected products (as reported)
References
- https://www.manageengine.com/products/asset-explorer/sp-readme.html x_refsource_CONFIRM
- 20200508 Asset Explorer Windows Agent - Remote Code Execution mailing-list, x_refsource_FULLDISC
- http://packetstormsecurity.com/files/157612/ManageEngine-Asset-Explorer-Windows-Agent-Remote-Code-Execution.html x_refsource_MISC