Is CVE-2022-36444 in the CISA KEV catalog?

No. CVE-2022-36444 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-36444?

CVE-2022-36444 has a CVSS v3 base score of 8.6 (HIGH).

What is the EPSS score for CVE-2022-36444?

CVE-2022-36444 has an EPSS score of 0.86% (54th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-36444?

Upgrade unify openscape bcf to 10r9.12.1 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2022-36444

HIGH

8.6

CVSS v3

NVD

Description

An issue was discovered in Atos Unify OpenScape SBC 9 and 10 before 10R2.2.1, Atos Unify OpenScape Branch 9 and 10 before version 10R2.1.1, and Atos Unify OpenScape BCF 10 before 10R9.12.1. A remote code execution vulnerability may allow an unauthenticated attacker (with network access to the admin interface) to disrupt system availability or potentially compromise the confidentiality and integrity of the system.

How to fix

Remediation Available

unify openscape bcfNVD

Affected:>= 10, < 10r9.12.1Fixed in:10r9.12.1CVE-2022-36444derived from NVD

unify openscape branchNVD

Affected:>= 10, < 10r2.1.1Fixed in:10r2.1.1CVE-2022-36444derived from NVD

unify openscape session border controllerNVD

Affected:>= 10, < 10r2.2.1Fixed in:10r2.2.1CVE-2022-36444derived 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

IntegrityLow

AvailabilityHigh

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

Exploit Intelligence

0.86%probability of exploitation in 30 days

54thpercentile

Moderate risk: more likely to be exploited than 54% of all known CVEs.

References

Vendor Advisory1

networks.unify.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.