What’s Vulnerable › Vulnerabilities

CVE-2016-5681

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 11.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2016-08-25 · updated 2026-06-17
• Weakness: CWE-119

Description

Stack-based buffer overflow in dws/api/Login on D-Link DIR-850L B1 2.07 before 2.07WWB05, DIR-817 Ax, DIR-818LW Bx before 2.05b03beta03, DIR-822 C1 3.01 before 3.01WWb02, DIR-823 A1 1.00 before 1.00WWb05, DIR-895L A1 1.11 before 1.11WWb04, DIR-890L A1 1.09 before 1.09b14, DIR-885L A1 1.11 before 1.11WWb07, DIR-880L A1 1.07 before 1.07WWb08, DIR-868L B1 2.03 before 2.03WWb01, and DIR-868L C1 3.00 before 3.00WWb01 devices allows remote attackers to execute arbitrary code via a long session cookie.

Affected products

• D-Link Dir-817L(W) Firmware: through jul.2016
• D-Link Dir-818L(W) Firmware: through 2.05
• D-Link Dir-823 Firmware: through 1.00
• D-Link Dir-850L Firmare: through 2.07
• D-Link Dir-880L Firmware: through 1.07
• D-Link Dir-885L Firmware: through 1.11
• D-Link Dir-890L Firmware: through 1.09
• D-Link Dir-895L Firmware: through 1.11
• D-Link DIR-822: 3.01
• D-Link DIR-868L: through 2.03; through 3.00

References

• http://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10063
• http://www.kb.cert.org/vuls/id/332115
• http://www.securityfocus.com/bid/92427
• http://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10063
• http://www.kb.cert.org/vuls/id/332115
• http://www.securityfocus.com/bid/92427

Get alerted when CVE-2016-5681 or the next vulnerability affects your stack