CVE-2026-16053

8.5 highEPSS 1.8%

High (8.5). EPSS 1.8% chance of exploitation in the next 30 days.

Zohocorp ManageEngine M365 Manager Plus and M365 Security Plus versions below 4820 are affected to Authenticated Path Traversal vulnerability in Exchange Online backup module.

Severity

CVSS 3.1

8.5 high

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

EPSS: 1.8% chance of exploitation in the next 30 days; higher than 78% of CVEs (scores of 2026-10-31)
CWE: CWE-23
Published: 2026-08-11
Modified: 2026-08-31
Record from: the NVD, synced 2026-10-19

References

https://www.manageengine.com/microsoft-365-management-reporting/CVE-2026-16053.html

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