Is CVE-2023-39214 in the CISA KEV catalog?

No. CVE-2023-39214 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-39214?

CVE-2023-39214 has a CVSS v3 base score of 7.6 (HIGH).

What is the EPSS score for CVE-2023-39214?

CVE-2023-39214 has an EPSS score of 0.81% (52th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-39214?

Upgrade meeting software development kit to 5.15.5 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2023-39214

HIGH

7.6

CVSS v3

NVD

Description

Exposure of sensitive information in Zoom Client SDK's before 5.15.5 may allow an authenticated user to enable a denial of service via network access.

CWE-749 CWE-668

How to fix

Remediation Available

meeting software development kitNVD

Affected:< 5.15.5Fixed in:5.15.5CVE-2023-39214derived from NVD

roomsNVD

Affected:< 5.15.5Fixed in:5.15.5CVE-2023-39214derived from NVD

zoomNVD

Affected:< 5.15.5Fixed in:5.15.5CVE-2023-39214derived 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 VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityHigh

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

Exploit Intelligence

0.81%probability of exploitation in 30 days

52ndpercentile

Moderate risk: more likely to be exploited than 52% of all known CVEs.

References

Vendor Advisory1

explore.zoom.us

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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.