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CVE-2026-5688 Totolink A7100RU cstecgi.cgi setDdnsCfg os command injection

🗓️ 06 Apr 2026 22:15:15Reported by VulDBType 
cvelist
 cvelist
🔗 www.cve.org👁 52 Views

CVE-2026-5688: Totolink A7100RU remote command injection via setDdnsCfg in cgi-bin/cstecgi.cgi.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-5688
6 Apr 202622:15
–attackerkb
bdu_fstec
BDU FSTEC
Totolink A7100RU Router setDdnsCfg Arbitrary Command Execution
14 Apr 202600:00
–bdu_fstec
circl
Circl
CVE-2026-5688
7 Apr 202601:16
–circl
cnnvd
CNNVD
TOTOLINK A7100RU: Operating System Command Injection Vulnerability
6 Apr 202600:00
–cnnvd
cve
CVE
CVE-2026-5688
6 Apr 202622:15
–cve
euvd
EUVD
EUVD-2026-19547
7 Apr 202600:30
–euvd
nvd
NVD
CVE-2026-5688
6 Apr 202623:16
–nvd
ptsecurity
Positive Technologies
PT-2026-30749
6 Apr 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-5688: Improper Neutralization of Special Elements used in an OS Command
6 Apr 202600:00
–rapid7
redhatcve
RedhatCVE
CVE-2026-5688
7 Apr 202623:01
–redhatcve
Rows per page
[
  {
    "vendor": "Totolink",
    "product": "A7100RU",
    "versions": [
      {
        "version": "7.4cu.2313_b20191024",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:o:totolink:a7100ru_firmware:*:*:*:*:*:*:*:*"
    ]
  }
]

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06 Apr 2026 22:15Current
CVSS 46.9
CVSS 3.17.3
CVSS 37.3
CVSS 27.5
EPSS0.0155
SSVC
52