CVE-2026-6013CWE-119CWE-120

D-Link DIR-513 POST Request formSetRoute buffer overflow

High · published April 10, 2026

CVSS v4.0
8.7
EPSS
1%
Percentile
67.9
In the wild
Unconfirmed
What it is

A vulnerability was detected in D-Link DIR-513 1.10. This vulnerability affects the function formSetRoute of the file /goform/formSetRoute of the component POST Request Handler. The manipulation of the argument curTime results in buffer overflow. The attack may be performed from remote. The exploit is now public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

The record
Technical detail
CVSS v4.0
8.7 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
EPSS
0.01196 · 67.9th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2026-04-10T04:15Z
EPSS history
Timeline
  • 10 APR 04:15Z
    D-Link DIR-513 POST Request formSetRoute buffer overflow
    cvelistv5