CVE-2023-37325

Wireless configuration changes via unauthenticated DDP requests

Published May 7, 2024 · Updated Sep 18, 2024

Missing authentication in the DDP service in D-Link DAP-2622 firmware 1.00 and earlier allows attackers to alter wireless settings. The DDP Set SSID List functionality accepts configuration-changing requests without first authenticating the sender. Attackers must have adjacent-network reachability; successful requests can modify wireless authentication settings and interrupt service.

CVSS severity5.4
Medium
EPSS probability0.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authentication in the DDP service in D-Link DAP-2622 firmware 1.00 and earlier allows attackers to alter wireless settings. The DDP Set SSID List functionality accepts configuration-changing requests without first authenticating the sender. Attackers must have adjacent-network reachability; successful requests can modify wireless authentication settings and interrupt service.

The record

CVE
CVE-2023-37325
Published
May 7, 2024
Updated
Sep 18, 2024
Vendor
D-Link
Product
DAP-2622 Firmware
Classifications
CWE-306
Attack vector
adjacent
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 7, 2024CVE publishedPublication date reported by the CVE source.
  2. Sep 18, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.00

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesunauthenticated

What is affected?

D-Link · DAP-2622 Firmwareversion=0 <=1.00
D-Link · DAP-2622version=1.00 dated 16-12-2020

Published CVSS scores

5.4Zero Day InitiativeCVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-306Missing Authentication for Critical Function

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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