Is CVE-2023-0643 in the CISA KEV catalog?

No. CVE-2023-0643 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-0643?

CVE-2023-0643 has a CVSS v3 base score of 6.1 (MEDIUM).

What is the EPSS score for CVE-2023-0643?

CVE-2023-0643 has an EPSS score of 0.58% (43th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-0643?

Upgrade squidex to 7.4.0 or later.

CVE & CISA-KEV Catalog

CVE-2023-0643

MEDIUM

6.1

CVSS v3

NVD

Description

Improper Handling of Additional Special Element in GitHub repository squidex/squidex prior to 7.4.0.

CWE-167

How to fix

Remediation Available

squidexNVD

Affected:< 7.4.0Fixed in:7.4.0CVE-2023-0643derived 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 InteractionRequired

ScopeChanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.58%probability of exploitation in 30 days

43rdpercentile

Moderate risk: more likely to be exploited than 43% of all known CVEs.

References

Patch2

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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.