CVE-2020-24786 in the critical feed json
An issue was discovered in Zoho ManageEngine Exchange Reporter Plus before build number 5510, AD360 before build number 4228, ADSelfService…
published 2020-08-31 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-17496
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 12.8%
- EPSS 12.8% chance of exploitation in 30 days, percentile 96%
- public exploits
- 0
- none known
Summary
An issue was discovered in Zoho ManageEngine Exchange Reporter Plus before build number 5510, AD360 before build number 4228, ADSelfService Plus before build number 5817, DataSecurity Plus before build number 6033, RecoverManager Plus before build number 6017, EventLog Analyzer before build number 12136, ADAudit Plus before build number 6052, O365 Manager Plus before build number 4334, Cloud Security Plus before build number 4110, ADManager Plus before build number 7055, and Log360 before build number 5166. The remotely accessible Java servlet com.manageengine.ads.fw.servlet.UpdateProductDetails is prone to an authentication bypass. System integration properties can be modified and lead to full ManageEngine suite compromise.
Exploit prediction
12.82% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-287 Improper Authentication
References
-
manageengine.com
/data-security/release-notes.html
vendor-advisory
-
pitstop.manageengine.com
/portal/en/kb/articles/manageengine-log360-security-advisory-regarding-unauthenticated-product-integration-vul
vendor-advisory
-
pitstop.manageengine.com
/portal/en/community/topic/admanager-plus-fixes-and-enhancements
vendor-advisory
-
pitstop.manageengine.com
/portal/en/kb/articles/manageengine-cloud-security-plus-security-advisory-regarding-unauthenticated-product-in
vendor-advisory
-
pitstop.manageengine.com
/portal/en/community/topic/how-to-identify-and-mitigate-the-unauthenticated-product-integration-vulnerability
vendor-advisory
-
pitstop.manageengine.com
/portal/en/community/topic/how-to-identify-and-mitigate-the-unauthenticated-product-integration-vulnerability-
vendor-advisory
-
manageengine.com
/products/eventlog/features-new.html
vendor-advisory
-
pitstop.manageengine.com
/portal/en/community/topic/how-to-identify-and-mitigate-the-unauthenticated-product-integration-vulnerability-
vendor-advisory
-
pitstop.manageengine.com
/portal/en/community/topic/how-to-fix-the-unauthenticated-product-integration-vulnerability-18-5-2020
vendor-advisory
-
pitstop.manageengine.com
/portal/en/community/topic/how-to-fix-the-unauthenticated-product-integration-vulnerability
vendor-advisory
-
pitstop.manageengine.com
/portal/en/community/topic/how-to-fix-the-unauthenticated-product-integration-vulnerability-17-5-2020
vendor-advisory
- medium.com /%40frycos/another-zoho-manageengine-story-7b472f1515f5
Sources
- CVE List CVE-2020-24786
- NVD CVE-2020-24786
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.