CVE-2025-6369: D-Link DIR-619L formdumpeasysetup stack-based overflow

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.2% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2025-06-20 · updated 2026-06-17
Weakness: CWE-119

Description

A vulnerability classified as critical has been found in D-Link DIR-619L 2.06B01. Affected is the function formdumpeasysetup of the file /goform/formdumpeasysetup. The manipulation of the argument curTime/config.save_network_enabled leads to stack-based buffer overflow. It is possible to launch the attack 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 DIR-619L: 2.06b1

References

https://github.com/wudipjq/my_vuln/blob/main/D-Link6/vuln_69/69.md
https://vuldb.com/?ctiid.313362
https://vuldb.com/?id.313362
https://vuldb.com/?submit.597422
https://www.dlink.com/
https://github.com/wudipjq/my_vuln/blob/main/D-Link6/vuln_69/69.md

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