What is CVE-2026-4107?

CVE-2026-4107 is a high-severity vulnerability in Zohocorp Manageengine Exchange Reporter Plus, classified under Cross-site Scripting. CVSS score: 7.3/10. Published 2026-04-03.

How severe is CVE-2026-4107?

High severity. CVSS v3 base score is 7.3 out of 10.

XSS in Zohocorp Manageengine Exchange Reporter Plus

CVE-2026-4107

Zohocorp ManageEngine Exchange Reporter Plus versions before 5802 are vulnerable to Stored XSS in Folder Message Count and Size report.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.000 (6.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N.

Affected products

Zohocorp Manageengine Exchange Reporter Plus — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.manageengine.com/products/exchange-reports/advisory/CVE-2026-4107.html

Frequently asked questions

What is CVE-2026-4107?: CVE-2026-4107 is a high-severity vulnerability in Zohocorp Manageengine Exchange Reporter Plus, classified under Cross-site Scripting. CVSS score: 7.3/10. Published 2026-04-03.
How severe is CVE-2026-4107?: High severity. CVSS v3 base score is 7.3 out of 10.