CVE-2026-4196

🗓️ 15 Mar 2026 23:32:11Reported by VulDBType

cve🔗 web.nvd.nist.gov👁 8 Views🌐 WEB

Remote command injection in D-Link DNS devices via cgi_set_rsync_server in remote_backup.cgi.

Reporter	Title	Published	Views	Family All 8
ATTACKERKB	CVE-2026-4196	15 Mar 202623:32	–	attackerkb
CNNVD	D-Link多款产品命令注入漏洞	16 Mar 202600:00	–	cnnvd
Cvelist	CVE-2026-4196 D-Link DNS-1550-04 remote_backup.cgi cgi_set_rsync_server command injection	15 Mar 202623:32	–	cvelist
EUVD	EUVD-2026-12264	16 Mar 202615:30	–	euvd
NVD	CVE-2026-4196	16 Mar 202614:20	–	nvd
Positive Technologies	PT-2026-25571	15 Mar 202600:00	–	ptsecurity
RedhatCVE	CVE-2026-4196	26 Mar 202615:15	–	redhatcve
Vulnrichment	CVE-2026-4196 D-Link DNS-1550-04 remote_backup.cgi cgi_set_rsync_server command injection	15 Mar 202623:32	–	vulnrichment

NVD

Vulners

Node

dlink dns-1550-04_firmwareRange≤2026-02-05

AND

dlink dns-1550-04Match-

Node

dlink dns-315l_firmwareRange≤2026-02-05

AND

dlink dns-315lMatch-

Node

dlink dns-320_firmwareRange≤2026-02-05

AND

dlink dns-320Match-

Node

dlink dns-320l_firmwareRange≤2026-02-05

AND

dlink dns-320lMatch-

Node

dlink dns-320lw_firmwareRange≤2026-02-05

AND

dlink dns-320lwMatch-

Node

dlink dns-321_firmwareRange≤2026-02-05

AND

dlink dns-321Match-

Node

dlink dns-322l_firmwareRange≤2026-02-05

AND

dlink dns-322lMatch-

Node

dlink dns-323_firmwareRange≤2026-02-05

AND

dlink dns-323Match-

Node

dlink dns-325_firmwareRange≤2026-02-05

AND

dlink dns-325Match-

Node

dlink dns-326_firmwareRange≤2026-02-05

AND

dlink dns-326Match-

Node

dlink dns-327l_firmwareRange≤2026-02-05

AND

dlink dns-327lMatch-

Node

dlink dns-340l_firmwareRange≤2026-02-05

AND

dlink dns-340lMatch-

Node

dlink dns-343_firmwareRange≤2026-02-05

AND

dlink dns-343Match-

Node

dlink dns-345_firmwareRange≤2026-02-05

AND

dlink dns-345Match-

Node

dlink dns-726-4_firmwareRange≤2026-02-05

AND

dlink dns-726-4Match-

Node

dlink dnr-202l_firmwareRange≤2026-02-05

AND

dlink dnr-202lMatch-

Node

dlink dnr-326_firmwareRange≤2026-02-05

AND

dlink dnr-326Match-

Node

dlink dns-1100-4_firmwareRange≤2026-02-05

AND

dlink dns-1100-4Match-

Node

dlink dns-120_firmwareRange≤2026-02-05

AND

dlink dns-120Match-

Node

dlink dns-1200-05_firmwareRange≤2026-02-05

AND

dlink dns-1200-05Match-

[
  {
    "vendor": "D-Link",
    "product": "DNS-120",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNR-202L",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNS-315L",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNS-320",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNS-320L",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNS-320LW",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNS-321",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNR-322L",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNS-323",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNS-325",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNS-326",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNS-327L",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNR-326",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNS-340L",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNS-343",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNS-345",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNS-726-4",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNS-1100-4",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNS-1200-05",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "D-Link",
    "product": "DNS-1550-04",
    "versions": [
      {
        "version": "20260205",
        "status": "affected"
      }
    ]
  }
]

Source	Link
github	www.github.com/wudipjq/my_vuln/blob/main/D-Link8/vuln_99/99.md
vuldb	www.vuldb.com/
vuldb	www.vuldb.com/
vuldb	www.vuldb.com/
github	www.github.com/wudipjq/my_vuln/blob/main/D-Link8/vuln_98/98.md
dlink	www.dlink.com/
vuldb	www.vuldb.com/
vuldb	www.vuldb.com/
vuldb	www.vuldb.com/

Parameter	Position	Path	Description	CWE
cgi_recovery	path	cgi-bin/remote_backup.cgi	Remote command injection vulnerability in remote_backup.cgi allowing manipulation via multiple CGI functions.	CWE-74, CWE-77
cgi_backup_now	path	cgi-bin/remote_backup.cgi	Remote command injection vulnerability in remote_backup.cgi allowing manipulation via multiple CGI functions.	CWE-74, CWE-77
cgi_set_schedule	path	cgi-bin/remote_backup.cgi	Remote command injection vulnerability in remote_backup.cgi allowing manipulation via multiple CGI functions.	CWE-74, CWE-77
cgi_set_rsync_server	path	cgi-bin/remote_backup.cgi	Remote command injection vulnerability in remote_backup.cgi allowing manipulation via multiple CGI functions.	CWE-74, CWE-77

29 Apr 2026 01:00Current

6.2Medium risk

Vulners AI Score6.2

CVSS 3.16.3 - 9.8

CVSS 45.3

CVSS 26.5

CVSS 36.3

EPSS0.00123

SSVC

D Link DNS devices set rsync command injection remote exploit remote_backup.cgi