CVE-2026-4555CWE-119CWE-121

D-Link DIR-513 boa formEasySetTimezone memory corruption

High · published March 22, 2026

CVSS v4.0
8.7
EPSS
1%
Percentile
68.4
In the wild
Unconfirmed
What it is

A weakness has been identified in D-Link DIR-513 1.10. The impacted element is the function formEasySetTimezone of the file /goform/formEasySetTimezone of the component boa. This manipulation of the argument curTime causes stack-based buffer overflow. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. 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
0.01216 · 68.4th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-121 · Stack-based Buffer Overflow
Published
2026-03-22T16:51Z
EPSS history
Timeline
  • 22 MAR 16:51Z
    D-Link DIR-513 boa formEasySetTimezone memory corruption
    cvelistv5