CVE-2026-5979

HIGH 8.8

D-Link DIR-605L POST Request formVirtualServ buffer overflow

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

14th

A vulnerability was detected in D-Link DIR-605L 2.13B01. Affected by this vulnerability is the function formVirtualServ of the file /goform/formVirtualServ of the component POST Request Handler. The manipulation of the argument curTime results in buffer overflow. The attack can be launched remotely. The exploit is now public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

CWE	CWE-120 CWE-119
Vendor	d-link
Product	dir-605l
Published	Apr 9, 2026
Last Updated	Apr 10, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

D-Link / DIR-605L

2.13B01

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/356533 vuldb.com: https://vuldb.com/vuln/356533/cti vuldb.com: https://vuldb.com/submit/791852 lavender-bicycle-a5a.notion.site: https://lavender-bicycle-a5a.notion.site/D-Link-DIR-605L-formVirtualServ-33153a41781f80b496e1de206077bc7e?source=copy_link dlink.com: https://www.dlink.com/

Credits

🔍 wxhwxhwxh_mie (VulDB User)