CVE-2024-7830

Katalog CVE

CVSS 9.8 · Critical EPSS 1,8%

Kerentanan Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') pada dlink dns-120 firmware, dlink dnr-202l firmware +18 lainnya. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as critical, was found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20240814. Affected is the function cgi_move_photo of the file /cgi-bin/photocenter_mgr.cgi. The manipulation of the argument photo_name leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed that the product is end-of-life. It should be retired and replaced.

Rincian

Terbit di NVD

15 Agustus 2024

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

EPSS (30 hari)

1,8% peluang dieksploitasi; lebih tinggi dari 78,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10383 advisory vendor
• https://vuldb.com/?id.274728 permissions required · advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.390118 advisory pihak ketiga · vdb entry
• https://github.com/BuaaIOTTeam/Iot_Dlink_NAS/blob/main/DNS_cgi_move_photo.md exploit
• https://vuldb.com/?ctiid.274728 permissions required · vdb entry