FKIE_CVE-2025-60702

Vulnerability from fkie_nvd - Published: 2025-11-13 20:15 - Updated: 2025-11-18 01:49
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Summary
A command injection vulnerability exists in the TOTOLINK A950RG Router firmware V5.9c.4592_B20191022_ALL within the `system.so` binary. The `setDiagnosisCfg` function retrieves the `ipDoamin` parameter from user input via `websGetVar` and concatenates it directly into a `ping` system command executed via `CsteSystem()` without any sanitization. An unauthenticated remote attacker can exploit this vulnerability to execute arbitrary commands on the device through specially crafted HTTP requests to the router's web interface.
References
cve@mitre.orghttps://github.com/yifan20020708/SGTaint-0-day/blob/main/ToToLink/ToToLink-A950RG/1.mdBroken Link
cve@mitre.orghttps://github.com/yifan20020708/SGTaint-0-day/blob/main/ToToLink/ToToLink-A950RG/CVE-2025-60702.mdExploit, Third Party Advisory
cve@mitre.orghttps://www.totolink.net/Product
Impacted products
Vendor Product Version
totolink a950rg_firmware 5.9c.4592_b20191022
totolink a950rg -
To clipboard 

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    {
      "nodes": [
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          "cpeMatch": [
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              "criteria": "cpe:2.3:o:totolink:a950rg_firmware:5.9c.4592_b20191022:*:*:*:*:*:*:*",
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          "operator": "OR"
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        {
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A command injection vulnerability exists in the TOTOLINK A950RG Router firmware V5.9c.4592_B20191022_ALL within the `system.so` binary. The `setDiagnosisCfg` function retrieves the `ipDoamin` parameter from user input via `websGetVar` and concatenates it directly into a `ping` system command executed via `CsteSystem()` without any sanitization. An unauthenticated remote attacker can exploit this vulnerability to execute arbitrary commands on the device through specially crafted HTTP requests to the router\u0027s web interface."
    }
  ],
  "id": "CVE-2025-60702",
  "lastModified": "2025-11-18T01:49:21.647",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
          "version": "3.1"
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  "published": "2025-11-13T20:15:52.923",
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      "source": "cve@mitre.org",
      "tags": [
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  "vulnStatus": "Analyzed",
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      "type": "Secondary"
    }
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}


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Detection rules are retrieved from Rulezet.