Is CVE-2023-38640 in the CISA KEV catalog?

No. CVE-2023-38640 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-38640?

CVE-2023-38640 has a CVSS v3 base score of 6.6 (MEDIUM).

What is the EPSS score for CVE-2023-38640?

CVE-2023-38640 has an EPSS score of 0.15% (4th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-38640?

Upgrade sicam pas\/pqs to 8.22 or later.

CVE & CISA-KEV Catalog

CVE-2023-38640

MEDIUM

6.6

CVSS v3

NVD

Description

A vulnerability has been identified in SICAM PAS/PQS (All versions >= V8.00 < V8.22). The affected application is installed with specific files and folders with insecure permissions. This could allow an authenticated local attacker to read and modify configuration data in the context of the application process.

CWE-732Incorrect Permission Assignment for Critical Resource

How to fix

Remediation Available

sicam pas\/pqsNVD

Affected:>= 8.00, < 8.22Fixed in:8.22CVE-2023-38640derived 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 VectorLocal

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityHigh

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

Exploit Intelligence

0.15%probability of exploitation in 30 days

4thpercentile

Low risk: more likely to be exploited than 4% of all known CVEs.

References

Patch1

cert-portal.siemens.com

Other references1

cert-portal.siemens.com

Related Vulnerabilities

Other CWE-732 (Incorrect Permission Assignment for Critical Resource) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2011-3923	Critical	9.8	89%	-	Fix
CVE-2018-15379	Critical	9.8	86%	-	-
CVE-2018-1000207	High	7.2	64%	-	-
CVE-2023-32986	High	8.8	63%	-	-
CVE-2021-44521	Critical	9.1	55%	-	Fix
CVE-2018-13374	Medium	4.3	38%	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.