CVE-2026-6012
HIGHD-Link DIR-513 POST Request formSetPassword buffer overflow
Title source: cnaDescription
A security vulnerability has been detected in D-Link DIR-513 1.10. This affects the function formSetPassword of the file /goform/formSetPassword of the component POST Request Handler. The manipulation of the argument curTime leads to buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. This vulnerability only affects products that are no longer supported by the maintainer.
References (5)
Core 5
Core References
Vdb Entry, Technical Description vdb-entry
technical-description
VDB-356568 | D-Link DIR-513 POST Request formSetPassword buffer overflow
https://vuldb.com/vuln/356568
Signature, Permissions Required signature
permissions-required
VDB-356568 | CTI Indicators (IOB, IOC, IOA)
https://vuldb.com/vuln/356568/cti
Third Party Advisory third-party-advisory
Submit #791858 | D-Link DIR-513 D-Link DIR-513 A2 1.10 Buffer Overflow
https://vuldb.com/submit/791858
Exploit exploit
https://lavender-bicycle-a5a.notion.site/D-Link-DIR-513-formSetPassword-33153a41781f806e9a3cf63a5a9091ac?source=copy_link
Product product
https://www.dlink.com/
Scores
CVSS v3
8.8
EPSS
0.0072
EPSS Percentile
48.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-119
CWE-120
Status
published
Products (2)
D-Link/DIR-513
1.10
dlink/dir-513_firmware
1.10
Published
Apr 10, 2026
Tracked Since
Apr 10, 2026