CVE-2025-2618: D-Link DAP-1620 Path api set_ws_action heap-based overflow

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.1% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2025-03-22 · updated 2026-06-17
Weakness: CWE-119

Description

A vulnerability, which was classified as critical, has been found in D-Link DAP-1620 1.03. Affected by this issue is the function set_ws_action of the file /dws/api/ of the component Path Handler. The manipulation leads to heap-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

Affected products

D-Link DAP-1620: 1.03

References

https://vuldb.com/?ctiid.300620
https://vuldb.com/?id.300620
https://vuldb.com/?submit.518963
https://witty-maiasaura-083.notion.site/D-link-DAP-1620-set_ws_action-Vulnerability-1afb2f2a6361804e86dcde1e78ea2a8e
https://www.dlink.com/
https://witty-maiasaura-083.notion.site/D-link-DAP-1620-set_ws_action-Vulnerability-1afb2f2a6361804e86dcde1e78ea2a8e

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