Is CVE-2023-24837 in the CISA KEV catalog?

No. CVE-2023-24837 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-24837?

CVE-2023-24837 has a CVSS v3 base score of 8.8 (HIGH).

What is the EPSS score for CVE-2023-24837?

CVE-2023-24837 has an EPSS score of 0.93% (56th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-24837?

Upgrade powerstation firmware to x64.6.2.165 or later.

CVE & CISA-KEV Catalog

CVE-2023-24837

HIGH

8.8

CVSS v3

NVD

Description

HGiga PowerStation remote management function has insufficient filtering for user input. An authenticated remote attacker with general user privilege can exploit this vulnerability to inject and execute arbitrary system commands to perform arbitrary system operation or disrupt service.

CWE-78OS Command Injection

How to fix

Remediation Available

powerstation firmwareNVD

Affected:< x64.6.2.165Fixed in:x64.6.2.165CVE-2023-24837derived 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

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.93%probability of exploitation in 30 days

56thpercentile

Moderate risk: more likely to be exploited than 56% of all known CVEs.

References

Third-Party Advisory1

twcert.org.tw

Related Vulnerabilities

Other CWE-78 (OS Command Injection) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2021-1498	Critical	9.8	100%	KEV	Fix
CVE-2014-6271	Critical	9.8	100%	KEV	Fix
CVE-2019-16920	Critical	9.8	100%	KEV	-
CVE-2022-44877	Critical	9.8	100%	KEV	Fix
CVE-2020-8515	Critical	9.8	100%	KEV	-
CVE-2020-9054	Critical	9.8	100%	KEV	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.