FKIE_CVE-2024-46341

Vulnerability from fkie_nvd - Published: 2024-12-10 20:15 - Updated: 2026-06-17 07:55
Severity
8.0 (High) - CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
TP-Link TL-WR845N(UN)_V4_190219 was discovered to transmit credentials in base64 encoded form, which can be easily decoded by an attacker executing a man-in-the-middle attack.
References
cve@mitre.orghttps://security.iiita.ac.in/iot/base64-authorization.docxThird Party Advisory
134c704f-9b21-4f2e-91b3-4a467353bcc0https://security.iiita.ac.in/iot/base64-authorization.docxThird Party Advisory
Impacted products
Vendor Product Version
tp-link tl-wr845n_firmware 190219
tp-link tl-wr845n v4
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:tp-link:tl-wr845n_firmware:190219:*:*:*:*:*:*:*",
              "matchCriteriaId": "735CFB5E-C8B3-4BC5-87A7-97F36A432D9C",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
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              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "TP-Link TL-WR845N(UN)_V4_190219 was discovered to transmit credentials in base64 encoded form, which can be easily decoded by an attacker executing a man-in-the-middle attack."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 que TP-Link TL-WR845N(UN)_V4_190219 transmite credenciales en formato codificado en base64, que un atacante puede decodificar f\u00e1cilmente ejecutando un ataque de intermediario."
    }
  ],
  "id": "CVE-2024-46341",
  "lastModified": "2026-06-17T07:55:18.583",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.0,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
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        "impactScore": 5.9,
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        "type": "Secondary"
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    ],
    "ssvcV203": [
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
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          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-12-11T15:07:25.819990Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-12-10T20:15:15.110",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "https://security.iiita.ac.in/iot/base64-authorization.docx"
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      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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      "url": "https://security.iiita.ac.in/iot/base64-authorization.docx"
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-522"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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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.


Detection rules are retrieved from Rulezet.