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CVE-2026-5981 - Vulnerability Analysis

HighCVSS: 8.8

Last Updated: April 9, 2026

D-Link DIR-605L - Buffer Overflow

Published: April 9, 2026Updated: April 9, 2026Remote Exploitable

Overview

D-Link DIR-605L 2.13B01 contains a buffer overflow caused by manipulation of the "curTime" argument in POST Request Handler /goform/formAdvFirewall, letting remote attackers cause memory corruption, exploit requires crafted POST request.

Severity & Score

Severity: High

CVSS Score: 8.8

Impact

Remote attackers can cause memory corruption, potentially leading to denial of service or code execution.

Mitigation

No remediation available as the product is no longer supported.

References

https://vuldb.com/submit/791854
https://vuldb.com/vuln/356535
https://vuldb.com/vuln/356535/cti
https://www.dlink.com/
https://lavender-bicycle-a5a.notion.site/D-Link-DIR-605L-formAdvFirewall-33153a41781f80678733f4b12282f3fa?source=copy_link

Related Resources

Vulnerability Intelligence Dashboard
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Details

CVE ID: CVE-2026-5981
Severity: High
CVSS Score: 8.8
Type: buffer_overflow
Status: new

CWE

CWE-119

CVSS Metrics

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H