Medium severity · published Oct 30, 2025
CVE-2025-5342
Denial of Service (DoS)
6.5
CVSS
1.1%
EPSS
No
On KEV
Description
Zohocorp ManageEngine Exchange Reporter Plus through 5721 are vulnerable to ReDOS vulnerability in the search module.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 66% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ME
ManageEngine Exchange Reporter Plus · Zohocorp
through 5721 · source: vendor, NVD
Affected product
ME
ManageEngine Exchange Reporter Plus
Zohocorp
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-5342
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-5342
Vendor Advisory
https://www.manageengine.com/products/exchange-reports/advisory/CVE-2025-5342.html
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