Is CVE-2022-34379 in the CISA KEV catalog?

No. CVE-2022-34379 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-34379?

CVE-2022-34379 has a CVSS v3 base score of 9.4 (CRITICAL).

What is the EPSS score for CVE-2022-34379?

CVE-2022-34379 has an EPSS score of 0.88% (55th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-34379?

Upgrade cloudlink to 7.1.3 or later.

CVE & CISA-KEV Catalog

CVE-2022-34379

CRITICAL

9.4

CVSS v3

NVD

Description

Dell EMC CloudLink 7.1.2 and all prior versions contain an Authentication Bypass Vulnerability. A remote attacker, with the knowledge of the active directory usernames, could potentially exploit this vulnerability to gain unauthorized access to the system.

CWE-287Improper Authentication

How to fix

Remediation Available

cloudlinkNVD

Affected:< 7.1.3Fixed in:7.1.3CVE-2022-34379derived 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 RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.88%probability of exploitation in 30 days

55thpercentile

Moderate risk: more likely to be exploited than 55% of all known CVEs.

References

Patch1

dell.com

Related Vulnerabilities

Other CWE-287 (Improper Authentication) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-35082	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2023-35078	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2017-7921	Critical	9.8	100%	KEV	-
CVE-2024-7593	Critical	9.8	100%	KEV	-
CVE-2023-46805	High	8.2	100%	KEV + Ransom	-
CVE-2022-40684	Critical	9.8	100%	KEV + Ransom	Fix

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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.