How severe is CVE-2025-5342?

CVE-2025-5342 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2025-5342 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-5342?

CVE-2025-5342 primarily affects Zohocorp Manageengine Exchange Reporter Plus. In total, 23 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-5342?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-5342 have an EU (EUVD) identifier?

Yes. CVE-2025-5342 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-37005.

When was CVE-2025-5342 published?

CVE-2025-5342 was published on 2025-10-30 and last updated on 2026-06-17.

CVE-2025-5342

CVE-2025-5342 is a medium-severity vulnerability in Zohocorp Manageengine Exchange Reporter Plus with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-1333.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-37005
Weakness: CWE-1333
Affected product: Zohocorp Manageengine Exchange Reporter Plus
Published: 2025-10-30
Last modified: 2026-06-17

Description

Zohocorp ManageEngine Exchange Reporter Plus through 5721 are vulnerable to ReDOS vulnerability in the search module.

Frequently asked questions

What is CVE-2025-5342?: Zohocorp ManageEngine Exchange Reporter Plus through 5721 are vulnerable to ReDOS vulnerability in the search module.
How severe is CVE-2025-5342?: CVE-2025-5342 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2025-5342 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-5342?: CVE-2025-5342 primarily affects Zohocorp Manageengine Exchange Reporter Plus. In total, 23 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-5342?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-5342 have an EU (EUVD) identifier?: Yes. CVE-2025-5342 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-37005.
When was CVE-2025-5342 published?: CVE-2025-5342 was published on 2025-10-30 and last updated on 2026-06-17.

References

https://www.manageengine.com/products/exchange-reports/advisory/CVE-2025-5342.html

Affected products (23)

cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:*:*:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:-:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5700:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5701:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5702:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5703:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5704:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5705:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5706:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5707:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5708:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5709:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5710:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5711:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5712:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5713:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5714:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5715:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5717:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5718:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5719:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5720:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_exchange_reporter_plus:5.7:5721:*:*:*:*:*:*

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