CVE-2026-9435

🗓️ 25 May 2026 06:45:11Reported by VulDBType

cve🔗 web.nvd.nist.gov👁 17 Views🌐 WEB

Totolink A8000RU vulnerability allows remote os command injection via setQosCfg enable in cstecgi.cgi.

Reporter	Title	Published	Views	Family All 9
ATTACKERKB	CVE-2026-9435	25 May 202606:45	–	attackerkb
Circl	CVE-2026-9435	25 May 202610:30	–	circl
CNNVD	TOTOLINK A8000RU 操作系统命令注入漏洞	25 May 202600:00	–	cnnvd
Cvelist	CVE-2026-9435 Totolink A8000RU Web Management cstecgi.cgi setQosCfg os command injection	25 May 202606:45	–	cvelist
EUVD	EUVD-2026-31643	25 May 202606:45	–	euvd
NVD	CVE-2026-9435	25 May 202608:16	–	nvd
Positive Technologies	PT-2026-43014	25 May 202600:00	–	ptsecurity
RedhatCVE	CVE-2026-9435	26 May 202620:14	–	redhatcve
Vulnrichment	CVE-2026-9435 Totolink A8000RU Web Management cstecgi.cgi setQosCfg os command injection	25 May 202606:45	–	vulnrichment

[
  {
    "vendor": "Totolink",
    "product": "A8000RU",
    "versions": [
      {
        "version": "7.1cu.643_b20200521",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:o:totolink:a8000ru_firmware:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "Web Management Interface"
    ]
  }
]

Source	Link
vuldb	www.vuldb.com/submit/813908
vuldb	www.vuldb.com/vuln/365416
totolink	www.totolink.net/
github	www.github.com/Litengzheng/vuldb_new2/blob/main/A8000RU/vul_356/README.md
vuldb	www.vuldb.com/vuln/365416/cti

Parameter	Position	Path	Description	CWE
enable	query param	/cgi-bin/cstecgi.cgi	OS command injection via manipulation of the enable parameter in setQosCfg function of /cgi-bin/cstecgi.cgi on Totolink A8000RU.	CWE-78, CWE-77

17 Jun 2026 11:05Current

7.1High risk

Vulners AI Score7.1

CVSS 49.3

CVSS 3.19.8

CVSS 210

CVSS 39.8

EPSS0.01909

SSVC