What’s Vulnerable › Vulnerabilities

CVE-2023-28340

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-04-11 · updated 2026-06-17
• Weakness: CWE-611

Description

Zoho ManageEngine Applications Manager through 16320 allows the admin user to conduct an XXE attack.

Affected products

• Zohocorp ManageEngine Applications Manager: before 16.3; 16.3-build16300, 16.3-build16310, 16.3-build16320 — fixed in 16.3

How to fix

Upgrade to a fixed version: Zohocorp ManageEngine Applications Manager 16.3. Check the vendor advisory for mitigations.

References

• https://manageengine.com
• https://www.manageengine.com/products/applications_manager/security-updates/security-updates-cve-2023-28340.html
• https://manageengine.com
• https://www.manageengine.com/products/applications_manager/security-updates/security-updates-cve-2023-28340.html

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