Is CVE-2021-44652 in the CISA KEV catalog?

No. CVE-2021-44652 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-44652?

CVE-2021-44652 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2021-44652?

CVE-2021-44652 has an EPSS score of 2.56% (83th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-44652?

Upgrade manageengine o365 manager plus to 4.4 or later.

CVE & CISA-KEV Catalog

CVE-2021-44652

HIGHEPSS 83th pctl

7.8

CVSS v3

NVD

Description

Zoho ManageEngine O365 Manager Plus before Build 4416 allows remote code execution via BCP file overwrite through the ChangeDBAPI component.

How to fix

Remediation Available

manageengine o365 manager plusNVD

Affected:< 4.4Fixed in:4.4CVE-2021-44652derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploit Intelligence

2.56%probability of exploitation in 30 days

83rdpercentile

Elevated risk: more likely to be exploited than 83% of all known CVEs.

References

Vendor Advisory1

manageengine.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.