CVE-2026-3978

Katalog CVE

CVSS 8.8 · High EPSS 1,2%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada dlink dir-513 firmware. Skor CVSS 3.1 8.8 (High) menurut vuldb.com.

Deskripsi (NVD)

A vulnerability was detected in D-Link DIR-513 1.10. The impacted element is an unknown function of the file /goform/formEasySetupWizard3. The manipulation of the argument wan_connected results in stack-based buffer overflow. The attack can be launched remotely. The exploit is now public and may be used.

Rincian

Terbit di NVD

12 Maret 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

8.8 (High), sumber vuldb.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-121: Stack-based Buffer Overflow

EPSS (30 hari)

1,2% peluang dieksploitasi; lebih tinggi dari 67,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/Litengzheng/vul_db/blob/main/Dir513/vul_21/README.md exploit · advisory pihak ketiga
• https://vuldb.com/?id.350413 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.769586 advisory pihak ketiga · vdb entry
• https://vuldb.com/?ctiid.350413 permissions required · vdb entry
• https://www.dlink.com/ product