CVE-2025-4850

🗓️ 18 May 2025 03:00:09Reported by VulDBType

cve🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 83 Views🌐 WEB

Critical vulnerability in TOTOLINK N300RH allows remote command injection via plugin_name manipulation.

Reporter	Title	Published	Views	Family All 12
BDU FSTEC	TOTOLINK A3002RH Router setUnloadUserData Command Execution	23 May 202500:00	–	bdu_fstec
Circl	CVE-2025-4850	18 May 202503:35	–	circl
CNNVD	TOTOLINK N300RH Injection Vulnerability	18 May 202500:00	–	cnnvd
CNVD	TOTOLINK N300RH plugin_name parameter command injection vulnerability	22 May 202500:00	–	cnvd
Cvelist	CVE-2025-4850 TOTOLINK N300RH cstecgi.cgi setUnloadUserData command injection	18 May 202503:00	–	cvelist
EUVD	EUVD-2025-15698	3 Oct 202520:07	–	euvd
NVD	CVE-2025-4850	18 May 202503:15	–	nvd
osv_cve	CVE-2025-4850	18 May 202503:15	–	osv_cve
Positive Technologies	PT-2025-21825 · Totolink · Totolink N300Rt	18 May 202500:00	–	ptsecurity
Rapid7 Vulnerability Database (full)	CVE-2025-4850: Improper Neutralization of Special Elements used in a Command	18 May 202500:00	–	rapid7

NVD

Vulners

Node

AND

totolink n300rh_firmwareMatch6.1c.1390_b20191101

totolink n300rhMatch-

[
  {
    "vendor": "TOTOLINK",
    "product": "N300RH",
    "versions": [
      {
        "version": "6.1c.1390_B20191101",
        "status": "affected"
      }
    ]
  }
]

Source	Link
totolink	www.totolink.net/
github	www.github.com/CH13hh/tmp_store_cc/blob/main/tt/ta/m2.md
vuldb	www.vuldb.com/
vuldb	www.vuldb.com/
vuldb	www.vuldb.com/

Parameter	Position	Path	Description	CWE
plugin_name	request body	/cgi-bin/cstecgi.cgi	The setUnloadUserData function in /cgi-bin/cstecgi.cgi is vulnerable to command injection via the manipulation of the plugin_name argument.	CWE-74, CWE-77

17 Jun 2026 09:34Current

6.4Medium risk

Vulners AI Score6.4

CVSS 45.3

CVSS 3.16.3

CVSS 36.3

CVSS 26.5

EPSS0.01223

SSVC