Is CVE-2022-27597 in the CISA KEV catalog?

No. CVE-2022-27597 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-27597?

CVE-2022-27597 has a CVSS v3 base score of 2.7 (LOW).

What is the EPSS score for CVE-2022-27597?

CVE-2022-27597 has an EPSS score of 0.66% (47th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-27597?

Upgrade qts to 5.0.1.2346 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2022-27597

LOW

2.7

CVSS v3

NVD

Description

A vulnerability has been reported to affect QNAP operating systems. If exploited, the out-of-bounds read vulnerability allows remote authenticated administrators to get secret values. The vulnerability affects the following QNAP operating systems: QTS, QuTS hero, QuTScloud, QVP (QVR Pro appliances) We have already fixed the vulnerability in the following versions: QTS 5.0.1.2346 build 20230322 and later QuTS hero h5.0.1.2348 build 20230324 and later

CWE-125Out-of-bounds Read CWE-489 CWE-1295

How to fix

Remediation Available

qtsNVD

Affected:< 5.0.1.2346Fixed in:5.0.1.2346CVE-2022-27597derived from NVD

quts heroNVD

Affected:< h5.0.1.2348Fixed in:h5.0.1.2348CVE-2022-27597derived 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 RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.66%probability of exploitation in 30 days

47thpercentile

Moderate risk: more likely to be exploited than 47% of all known CVEs.

References

Vendor Advisory1

qnap.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.