CVE-2026-5983

A vulnerability was determined in D-Link DIR-605L 2.13B01. This issue affects the function formSetDDNS of the file /goform/formSetDDNS of the component POST Request Handler. Executing a manipulation of the argument curTime can lead to buffer overflow. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized. This vulnerability only affects products that are no longer supported by the maintainer.

Score

CVSS 3.1 8.8 High

Status

Analyzed - cna@vuldb.com

Published

2026-04-09

Last modified

2026-10-26

Weaknesses

CWE-119, CWE-120

Affected products

• Dir-605l (D-link)
• Dir-605l Firmware (Dlink)

References

• https://vuldb.com/vuln/356537
• https://vuldb.com/vuln/356537/cti
• https://vuldb.com/submit/791856
• https://lavender-bicycle-a5a.notion.site/D-Link-DIR-605L-formSetDDNS-33153a41781f802f9997f48dc9cf6304?source=copy_link
• https://www.dlink.com/