Is CVE-2023-32645 in the CISA KEV catalog?

No. CVE-2023-32645 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-32645?

CVE-2023-32645 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2023-32645?

CVE-2023-32645 has an EPSS score of 53.81% (99th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix or mitigate CVE-2023-32645?

No published fix for CVE-2023-32645 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

CVE & CISA-KEV Catalog

CVE-2023-32645

CRITICALEPSS 99th pctl

9.8

CVSS v3

NVD

Description

A leftover debug code vulnerability exists in the httpd debug credentials functionality of Yifan YF325 v1.0_20221108. A specially crafted network request can lead to authentication bypass. An attacker can send a network request to trigger this vulnerability.

CWE-489

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

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CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

53.81%probability of exploitation in 30 days

99thpercentile

Very high risk: more likely to be exploited than 99% of all known CVEs.

References

Third-Party Advisory1

talosintelligence.com

Other references1

talosintelligence.com

Related Vulnerabilities

Other CWE-489 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2017-5259	High	8.8	39%	-	-
CVE-2022-20649	High	8.1	12%	-	-
CVE-2022-38715	High	8.8	3.7%	-	-
CVE-2018-5454	High	8.1	3.5%	-	-
CVE-2021-3972	Medium	6.7	3.0%	-	Fix
CVE-2024-9643	Critical	9.8	2.9%	-	-

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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 2025-11-04.