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Vulnerability record · CVE-2020-15594 · published 30 September 2020

CVE-2020-15594: Zohocorp manageengine application control plus server-side request forgery (ssrf) vulnerability

Zohocorp · Manageengine Application Control Plus

An SSRF issue was discovered in Zoho Application Control Plus before version 10.0.511. The mail gateway configuration feature allows an attacker to perform a scan in order to discover open ports on a machine as well as available machines on the network segment on which the instance of the product is deployed.

4.3 CVSS 3.1 Medium EPSS 1.8% · top 22.7% CWE-918 · Server-side request forgery (SSRF)
4.3CVSS 3.1 base score, v2 4.0
1.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
3References
17 Jun 2026Last modified by NVD

Description

An SSRF issue was discovered in Zoho Application Control Plus before version 10.0.511. The mail gateway configuration feature allows an attacker to perform a scan in order to discover open ports on a machine as well as available machines on the network segment on which the instance of the product is deployed.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://cds.thalesgroup.com/en/tcs-cert/CVE-2020-15594
https://excellium-services.com/cert-xlm-advisory/cve-2020-15594/ Third Party Advisory
https://excellium-services.com/cert-xlm-advisory/cve-2020-15594/ Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2020-15594), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.