CVE-2019-19774

Name: CVE-2019-19774
Creator: NVD / NIST
Published: 2019-12-13T18:15:11.34+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 12.52%

Last modified Jun 17, 2026

CVE-2019-19774 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. An issue was discovered in Zoho ManageEngine EventLog Analyzer 10.0 SP1 before Build 12110. By running "select hostdetails from hostdetails" at the /event/runquery.do endpoint, it is possible to bypass the security restrictions that prevent even administrative users from viewing credential data stored in the database, and recover the MD5 hashes of the accounts used to authenticate the ManageEngine platform to the managed machines on the network (most often administrative accounts). EPSS estimates a 12.52% chance of exploitation in the next 30 days.

Description

An issue was discovered in Zoho ManageEngine EventLog Analyzer 10.0 SP1 before Build 12110. By running "select hostdetails from hostdetails" at the /event/runquery.do endpoint, it is possible to bypass the security restrictions that prevent even administrative users from viewing credential data stored in the database, and recover the MD5 hashes of the accounts used to authenticate the ManageEngine platform to the managed machines on the network (most often administrative accounts). Specifically, this bypasses these restrictions: a query cannot mention password, and a query result cannot have a password column.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

12.52%

95.7th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Zohocorp	Manageengine Eventlog Analyzer	>= 10.0, < 12.1.1

References

http://packetstormsecurity.com/files/156485/ManageEngine-EventLog-Analyzer-10.0-Information-Disclosure.htmlExploit, Third Party Advisory, VDB Entry
https://gist.github.com/scottgoodwin90/19ccecdc9f5733c0a9381765cfc7fe39Third Party Advisory
https://www.manageengine.com/products/eventlog/features-new.html#releaseVendor Advisory
http://packetstormsecurity.com/files/156485/ManageEngine-EventLog-Analyzer-10.0-Information-Disclosure.htmlExploit, Third Party Advisory, VDB Entry
https://gist.github.com/scottgoodwin90/19ccecdc9f5733c0a9381765cfc7fe39Third Party Advisory
https://www.manageengine.com/products/eventlog/features-new.html#releaseVendor Advisory

Timeline

Published: Dec 13, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-19774?

How severe is CVE-2019-19774?

CVE-2019-19774 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 12.52% probability of exploitation in the next 30 days.

How do I fix CVE-2019-19774?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-19774?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST