Is CVE-2022-38873 in the CISA KEV catalog?

No. CVE-2022-38873 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-38873?

CVE-2022-38873 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2022-38873?

CVE-2022-38873 has an EPSS score of 0.49% (39th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-38873?

Upgrade dap-2695 firmware to 1.20rc119 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2022-38873

HIGH

7.5

CVSS v3

NVD

Description

D-Link devices DAP-2310 v2.10rc036 and earlier, DAP-2330 v1.06rc020 and earlier, DAP-2360 v2.10rc050 and earlier, DAP-2553 v3.10rc031 and earlier, DAP-2660 v1.15rc093 and earlier, DAP-2690 v3.20rc106 and earlier, DAP-2695 v1.20rc119_beta31 and earlier, DAP-3320 v1.05rc027 beta and earlier, DAP-3662 v1.05rc047 and earlier allows attackers to cause a Denial of Service (DoS) via uploading a crafted firmware after modifying the firmware header.

CWE-345

How to fix

Remediation Available

dap-2695 firmwareNVD

Affected:< 1.20rc119Fixed in:1.20rc119CVE-2022-38873derived from NVD

dap-3320 firmwareNVD

Affected:< 1.05rc027Fixed in:1.05rc027CVE-2022-38873derived 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 InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

0.49%probability of exploitation in 30 days

39thpercentile

Low risk: more likely to be exploited than 39% of all known CVEs.

References

Exploit1

github.com

Vendor Advisory1

dlink.com

Related Vulnerabilities

Other CWE-345 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-38831	High	7.8	98%	KEV + Ransom	Fix
CVE-2016-4553	High	8.6	80%	-	Fix
CVE-2016-4554	High	8.6	39%	-	Fix
CVE-2023-35719	Medium	6.8	26%	-	-
CVE-2022-26871	Critical	9.8	20%	KEV	-
CVE-2014-4936	High	9.3	17%	-	-

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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 2025-04-17.