CVE-2025-5366 Stored XSS
Attackers can inject malicious scripts into the Folder-wise read mails report, potentially compromising user sessions in ManageEngine Exchange Reporter Plus.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-5366?
CVE-2025-5366 is a high-severity cross-site scripting vulnerability in ManageEngine Exchange Reporter Plus, published on 26 Jun 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Zohocorp ManageEngine Exchange reporter Plus version 5722 and below are vulnerable to Stored XSS in the Folder-wise read mails with subject report.
Weakness: CWE-79
Which versions are affected by CVE-2025-5366?
It affects 1 product.
Products include Zohocorp Manageengine Exchange Reporter Plus.
How do I fix CVE-2025-5366?
No fix has been published for CVE-2025-5366 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2025-5366 being exploited?
There is no known exploitation of CVE-2025-5366 in the wild and no public exploit code.
Other vulnerabilities in ManageEngine Exchange Reporter Plus
Sources
Also known as GHSA-v9g4-3543-gvvh.