CVE-2026-108917 (GCVE-0-2026-108917)

Vulnerability from cvelistv5 – Published: 2026-10-12 17:45 – Updated: 2026-10-12 17:45 Unsupported When Assigned
VLAI
Title
Edimax BR-6208AC formAutoFWupgrade command injection
Summary
A vulnerability was determined in Edimax BR-6208AC 1.32. This issue affects some unknown processing of the file /goform/formAutoFWupgrade. Executing a manipulation of the argument tftpsIP can lead to command injection. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer.
Severity
10 (Critical)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P
10 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R
10 (Critical)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R
CWE
Assigner
VulDB CNA under the mitre root
CNA scorecard B 82/100 over 3801 records in the last 180 days details
References
URL Tags
https://vuldb.com/vuln/416729 vdb-entrytechnical-description
https://vuldb.com/vuln/416729/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-108917 third-party-advisory
https://vuldb.com/submit/977199 third-party-advisory
https://github.com/fizz-is-on-the-way/Iot_vuls/tr… exploitpatch
Impacted products
Vendor Product Version CPE status
Edimax BR-6208AC Affected: 1.32
    cpe:2.3:o:edimax:br-6208ac_firmware:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
lcyf-fizz (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:o:edimax:br-6208ac_firmware:*:*:*:*:*:*:*:*"
          ],
          "product": "BR-6208AC",
          "vendor": "Edimax",
          "versions": [
            {
              "status": "affected",
              "version": "1.32"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "lcyf-fizz (VulDB User)"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "VulDB CNA Team"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability was determined in Edimax BR-6208AC 1.32. This issue affects some unknown processing of the file /goform/formAutoFWupgrade. Executing a manipulation of the argument tftpsIP can lead to command injection. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 10,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P",
            "version": "4.0"
          }
        },
        {
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            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R",
            "version": "3.1"
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            "version": "2.0"
          }
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      "problemTypes": [
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          "descriptions": [
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              "type": "CWE"
            }
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        },
        {
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              "description": "Injection",
              "lang": "en",
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            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-12T17:45:15.881Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-416729 | Edimax BR-6208AC formAutoFWupgrade command injection",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/vuln/416729"
        },
        {
          "name": "VDB-416729 | CTI Indicators (IOB, IOC, TTP, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/vuln/416729/cti"
        },
        {
          "name": "CVE-2026-108917 | CVE Analysis and Report",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/cve/CVE-2026-108917"
        },
        {
          "name": "Submit #977199 | Edimax BR-6208AC BR-6208AC_1.32 Command Injection",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/submit/977199"
        },
        {
          "tags": [
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            "patch"
          ],
          "url": "https://github.com/fizz-is-on-the-way/Iot_vuls/tree/main/BR-6208AC/RCE_formAutoFWupgrade"
        }
      ],
      "tags": [
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      "timeline": [
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          "lang": "en",
          "time": "2026-10-11T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2026-10-11T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2026-10-11T17:57:02.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "Edimax BR-6208AC formAutoFWupgrade command injection",
      "x_generator": [
        "VulDB PVTS v202610"
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-108917",
    "datePublished": "2026-10-12T17:45:15.881Z",
    "dateReserved": "2026-10-11T15:51:40.725Z",
    "dateUpdated": "2026-10-12T17:45:15.881Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "cpes": [
                  "cpe:2.3:o:edimax:br-6208ac_firmware:*:*:*:*:*:*:*:*"
                ],
                "product": "BR-6208AC",
                "vendor": "Edimax",
                "versions": [
                  {
                    "status": "affected",
                    "version": "1.32"
                  }
                ]
              }
            ],
            "source": "cna@vuldb.com"
          }
        ],
        "cveTags": [
          {
            "sourceIdentifier": "cna@vuldb.com",
            "tags": [
              "unsupported-when-assigned"
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "A vulnerability was determined in Edimax BR-6208AC 1.32. This issue affects some unknown processing of the file /goform/formAutoFWupgrade. Executing a manipulation of the argument tftpsIP can lead to command injection. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer."
          }
        ],
        "id": "CVE-2026-108917",
        "lastModified": "2026-10-12T18:17:22.163",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "HIGH",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "COMPLETE",
                "baseScore": 10.0,
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                "integrityImpact": "COMPLETE",
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                "version": "2.0"
              },
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              "impactScore": 10.0,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "cna@vuldb.com",
              "type": "Secondary",
              "userInteractionRequired": false
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 10.0,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
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              },
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              "impactScore": 6.0,
              "source": "cna@vuldb.com",
              "type": "Primary"
            }
          ],
          "cvssMetricV40": [
            {
              "cvssData": {
                "Automatable": "NOT_DEFINED",
                "Recovery": "NOT_DEFINED",
                "Safety": "NOT_DEFINED",
                "attackComplexity": "LOW",
                "attackRequirements": "NONE",
                "attackVector": "NETWORK",
                "availabilityRequirement": "NOT_DEFINED",
                "baseScore": 9.3,
                "baseSeverity": "CRITICAL",
                "confidentialityRequirement": "NOT_DEFINED",
                "exploitMaturity": "PROOF_OF_CONCEPT",
                "integrityRequirement": "NOT_DEFINED",
                "modifiedAttackComplexity": "NOT_DEFINED",
                "modifiedAttackRequirements": "NOT_DEFINED",
                "modifiedAttackVector": "NOT_DEFINED",
                "modifiedPrivilegesRequired": "NOT_DEFINED",
                "modifiedSubAvailabilityImpact": "NOT_DEFINED",
                "modifiedSubConfidentialityImpact": "NOT_DEFINED",
                "modifiedSubIntegrityImpact": "NOT_DEFINED",
                "modifiedUserInteraction": "NOT_DEFINED",
                "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
                "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
                "modifiedVulnIntegrityImpact": "NOT_DEFINED",
                "privilegesRequired": "NONE",
                "providerUrgency": "NOT_DEFINED",
                "subAvailabilityImpact": "HIGH",
                "subConfidentialityImpact": "HIGH",
                "subIntegrityImpact": "HIGH",
                "userInteraction": "NONE",
                "valueDensity": "NOT_DEFINED",
                "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
                "version": "4.0",
                "vulnAvailabilityImpact": "HIGH",
                "vulnConfidentialityImpact": "HIGH",
                "vulnIntegrityImpact": "HIGH",
                "vulnerabilityResponseEffort": "NOT_DEFINED"
              },
              "source": "cna@vuldb.com",
              "type": "Secondary"
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        },
        "published": "2026-10-12T18:17:22.163",
        "references": [
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            "source": "cna@vuldb.com",
            "url": "https://github.com/fizz-is-on-the-way/Iot_vuls/tree/main/BR-6208AC/RCE_formAutoFWupgrade"
          },
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            "url": "https://vuldb.com/cve/CVE-2026-108917"
          },
          {
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        "vulnStatus": "Received",
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            "source": "cna@vuldb.com",
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    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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