Description
A vulnerability was found in D-Link DIR-816 1.10CNB05. It has been classified as critical. This affects the function qosClassifier of the file /goform/qosClassifier. The manipulation of the argument dip_address/sip_address leads to stack-based buffer overflow. It is possible to initiate 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.
References (5)
Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.311109
Permissions Required signature
permissions-required
https://vuldb.com/?ctiid.311109
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.589224
Exploit, Third Party Advisory exploit
https://github.com/wudipjq/my_vuln/blob/main/D-Link5/vuln_51/51.md
Product product
https://www.dlink.com/
Scores
CVSS v3
9.8
EPSS
0.0362
EPSS Percentile
87.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
total
Details
CWE
CWE-119
CWE-121
CWE-787
Status
published
Products (1)
dlink/dir-816_firmware
1.10cnb05
Published
Jun 05, 2025
Tracked Since
Feb 18, 2026