FKIE_CVE-2026-1601

Vulnerability from fkie_nvd - Published: 2026-01-29 19:16 - Updated: 2026-02-10 15:13
Severity ?
6.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Summary
A weakness has been identified in Totolink A7000R 4.1cu.4154. The impacted element is the function setUploadUserData of the file /cgi-bin/cstecgi.cgi. Executing a manipulation of the argument FileName can lead to command injection. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.
References
cna@vuldb.comhttps://github.com/xyh4ck/iot_poc/blob/main/TOTOLINK/A7000R/03_RCE_setUploadUserData_RCE.mdExploit, Third Party Advisory
cna@vuldb.comhttps://github.com/xyh4ck/iot_poc/blob/main/TOTOLINK/A7000R/03_RCE_setUploadUserData_RCE.md#pocExploit
cna@vuldb.comhttps://vuldb.com/?ctiid.343373Permissions Required, VDB Entry
cna@vuldb.comhttps://vuldb.com/?id.343373Third Party Advisory, VDB Entry
cna@vuldb.comhttps://vuldb.com/?submit.740760Third Party Advisory, VDB Entry
cna@vuldb.comhttps://www.totolink.net/Product
134c704f-9b21-4f2e-91b3-4a467353bcc0https://github.com/xyh4ck/iot_poc/blob/main/TOTOLINK/A7000R/03_RCE_setUploadUserData_RCE.mdExploit, Third Party Advisory
Impacted products
Vendor Product Version
totolink a7000r_firmware 4.1cu.4154
totolink a7000r -
To clipboard 

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      "value": "A weakness has been identified in Totolink A7000R 4.1cu.4154. The impacted element is the function setUploadUserData of the file /cgi-bin/cstecgi.cgi. Executing a manipulation of the argument FileName can lead to command injection. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks."
    },
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      "lang": "es",
      "value": "Se ha identificado una debilidad en Totolink A7000R 4.1cu.4154. El elemento afectado es la funci\u00f3n setUploadUserData del archivo /cgi-bin/cstecgi.cgi. La ejecuci\u00f3n de una manipulaci\u00f3n del argumento FileName puede llevar a inyecci\u00f3n de comandos. El ataque puede lanzarse de forma remota. El exploit se ha puesto a disposici\u00f3n del p\u00fablico y podr\u00eda usarse para ataques."
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  "id": "CVE-2026-1601",
  "lastModified": "2026-02-10T15:13:27.993",
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          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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