FKIE_CVE-2025-55586

Vulnerability from fkie_nvd - Published: 2025-08-18 20:15 - Updated: 2026-06-17 09:41
Severity
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
TOTOLINK A3002R v4.0.0-B20230531.1404 was discovered to contain a buffer overflow in the url parameter at /boafrm/formFilter. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
References
cve@mitre.orghttps://github.com/goldenGlow21/softwares_PoC/blob/main/A3002R_V4/Boa%20-%20BOF/formFilter%20PoC.mdExploit, Third Party Advisory
Impacted products
Vendor Product Version
totolink a3002r_firmware 4.0.0-b20230531.1404
totolink a3002r -
To clipboard 

{
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      "affectedData": [
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          "product": "n/a",
          "vendor": "n/a",
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  "cveTags": [],
  "descriptions": [
    {
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      "value": "TOTOLINK A3002R v4.0.0-B20230531.1404 was discovered to contain a buffer overflow in the url parameter at /boafrm/formFilter. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 que TOTOLINK A3002R v4.0.0-B20230531.1404 conten\u00eda un desbordamiento de b\u00fafer en el par\u00e1metro URL de /boafrm/formFilter. Esta vulnerabilidad permite a los atacantes causar una denegaci\u00f3n de servicio (DoS) mediante una entrada manipulada."
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  "id": "CVE-2025-55586",
  "lastModified": "2026-06-17T09:41:51.447",
  "metrics": {
    "cvssMetricV31": [
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          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
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          "role": "CISA Coordinator",
          "timestamp": "2025-08-18T20:11:26.238763Z",
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}



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