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2 vulnerabilities found for txtdot by TxtDot

CVE-2024-41813 (GCVE-0-2024-41813)
Vulnerability from cvelistv5
Published
2024-07-26 16:51
Modified
2024-08-12 20:55
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Summary
txtdot is an HTTP proxy that parses only text, links, and pictures from pages, removing ads and heavy scripts. Starting in version 1.4.0 and prior to version 1.6.1, a Server-Side Request Forgery (SSRF) vulnerability in the `/proxy` route of txtdot allows remote attackers to use the server as a proxy to send HTTP GET requests to arbitrary targets and retrieve information in the internal network. Version 1.6.1 patches the issue.
References
Impacted products
Vendor Product Version
TxtDot txtdot Version: >= 1.4.0, < 1.6.1
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{
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    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:txtdot:txtdot:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "txtdot",
            "vendor": "txtdot",
            "versions": [
              {
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                "status": "affected",
                "version": "1.4.0",
                "versionType": "custom"
              }
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                "options": [
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                  },
                  {
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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-26T17:09:51.792043Z",
                "version": "2.0.3"
              },
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        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-12T20:55:12.355Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
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          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "name": "https://github.com/TxtDot/txtdot/security/advisories/GHSA-4c78-229v-hf6m",
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              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/TxtDot/txtdot/security/advisories/GHSA-4c78-229v-hf6m"
          },
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            ],
            "url": "https://github.com/TxtDot/txtdot/commit/f241a46e05b148a39b84bf956051b5aaa489949e"
          },
          {
            "name": "https://github.com/TxtDot/txtdot/blob/a7fdaf80fdf45abefe83b2eb5135ba112142dc74/src/handlers/distributor.ts#L43-L47",
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        ],
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      }
    ],
    "cna": {
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          "product": "txtdot",
          "vendor": "TxtDot",
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            {
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      ],
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        {
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
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      ],
      "problemTypes": [
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          "descriptions": [
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      ],
      "providerMetadata": {
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      },
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          "url": "https://github.com/TxtDot/txtdot/commit/f241a46e05b148a39b84bf956051b5aaa489949e"
        },
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      ],
      "source": {
        "advisory": "GHSA-4c78-229v-hf6m",
        "discovery": "UNKNOWN"
      },
      "title": "txtdot SSRF vulnerability in /proxy"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
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    "datePublished": "2024-07-26T16:51:33.606Z",
    "dateReserved": "2024-07-22T13:57:37.137Z",
    "dateUpdated": "2024-08-12T20:55:12.355Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2024-41812 (GCVE-0-2024-41812)
Vulnerability from cvelistv5
Published
2024-07-26 16:49
Modified
2024-08-02 04:46
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Summary
txtdot is an HTTP proxy that parses only text, links, and pictures from pages, removing ads and heavy scripts. Prior to version 1.7.0, a Server-Side Request Forgery (SSRF) vulnerability in the `/get` route of txtdot allows remote attackers to use the server as a proxy to send HTTP GET requests to arbitrary targets and retrieve information in the internal network. Version 1.7.0 prevents displaying the response of forged requests, but the requests can still be sent. For complete mitigation, a firewall between txtdot and other internal network resources should be set.
References
Impacted products
Vendor Product Version
TxtDot txtdot Version: < 1.7.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:txtdot:txtdot:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "txtdot",
            "vendor": "txtdot",
            "versions": [
              {
                "lessThan": "1.7.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
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                "id": "CVE-2024-41812",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-29T18:27:22.154248Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-29T20:24:30.924Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T04:46:52.687Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "name": "https://github.com/TxtDot/txtdot/security/advisories/GHSA-4gj5-xj97-j8fp",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/TxtDot/txtdot/security/advisories/GHSA-4gj5-xj97-j8fp"
          },
          {
            "name": "https://github.com/TxtDot/txtdot/commit/7c72d985f7a26ec1fd3cf628444717ca54986d2d",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/TxtDot/txtdot/commit/7c72d985f7a26ec1fd3cf628444717ca54986d2d"
          },
          {
            "name": "https://github.com/TxtDot/txtdot/blob/a7fdaf80fdf45abefe83b2eb5135ba112142dc74/src/handlers/distributor.ts#L43-L47",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/TxtDot/txtdot/blob/a7fdaf80fdf45abefe83b2eb5135ba112142dc74/src/handlers/distributor.ts#L43-L47"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "txtdot",
          "vendor": "TxtDot",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.7.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "txtdot is an HTTP proxy that parses only text, links, and pictures from pages, removing ads and heavy scripts. Prior to version 1.7.0, a Server-Side Request Forgery (SSRF) vulnerability in the `/get` route of txtdot allows remote attackers to use the server as a proxy to send HTTP GET requests to arbitrary targets and retrieve information in the internal network. Version 1.7.0 prevents displaying the response of forged requests, but the requests can still be sent. For complete mitigation, a firewall between txtdot and other internal network resources should be set."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
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      ],
      "problemTypes": [
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      },
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          "tags": [
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          "url": "https://github.com/TxtDot/txtdot/commit/7c72d985f7a26ec1fd3cf628444717ca54986d2d"
        },
        {
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          "url": "https://github.com/TxtDot/txtdot/blob/a7fdaf80fdf45abefe83b2eb5135ba112142dc74/src/handlers/distributor.ts#L43-L47"
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      ],
      "source": {
        "advisory": "GHSA-4gj5-xj97-j8fp",
        "discovery": "UNKNOWN"
      },
      "title": "txtdot SSRF vulnerability in /get"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2024-41812",
    "datePublished": "2024-07-26T16:49:52.343Z",
    "dateReserved": "2024-07-22T13:57:37.136Z",
    "dateUpdated": "2024-08-02T04:46:52.687Z",
    "state": "PUBLISHED"
  },
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}