CVE-2026-3879
HighCVSS 7.3Exploitation Probability (EPSS)
Low risk41th percentile - higher than 41% of all known CVEs
Summary
Zohocorp ManageEngine Exchange Reporter Plus versions before 5802 are vulnerable to Stored XSS in the 'Equipment Mailbox Details' report.
Risk Assessment
An attacker can inject malicious script that executes in the browsers of other users viewing the report, potentially leading to session theft or other attacks.
Recommendation
Update Zohocorp ManageEngine Exchange Reporter Plus to version 5802 or later.
Other vulnerabilities in ManageEngine Exchange Reporter Plus
See all- CVE-2026-27655High
A Stored XSS vulnerability in the 'Permissions Based on Mailboxes' report of ManageEngine Exchange Reporter Plus before version 5802 allows an attacker to inject a malicious script that is permanently stored on the server.
- CVE-2026-4108High
Zohocorp ManageEngine Exchange Reporter Plus versions before 5802 are vulnerable to Stored XSS in Non-Owner Mailbox Permission report.
- CVE-2026-4107High
Zohocorp ManageEngine Exchange Reporter Plus versions before 5802 are vulnerable to stored XSS in the Folder Message Count and Size report. An attacker can inject malicious scripts that execute in other users' browsers.
- CVE-2026-3880High
Zohocorp ManageEngine Exchange Reporter Plus versions before 5802 are vulnerable to Stored XSS in Public Folder Client Permissions report.
- CVE-2026-28703High
Zohocorp ManageEngine Exchange Reporter Plus versions before 5802 are vulnerable to Stored XSS in Mails Exchanged Between Users report.
- CVE-2026-28756High
Zohocorp ManageEngine Exchange Reporter Plus versions before 5802 are vulnerable to Stored XSS in Permissions based on Distribution Groups report.
- CVE-2026-28754High
Zohocorp ManageEngine Exchange Reporter Plus versions before 5802 are vulnerable to Stored XSS in Distribution Lists report.
Original NVD description (English source)
Zohocorp ManageEngine Exchange Reporter Plus versions before 5802 are vulnerable to Stored XSS in Equipment Mailbox Details report.