github - ghsa-rxg9-hgq7-8pwx

ghsa-rxg9-hgq7-8pwx

Vulnerability from github

Published

2023-12-11 00:30

Modified

2023-12-13 21:34

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Summary

Header spoofing in caddy-geo-ip

Details

The caddy-geo-ip (aka GeoIP) middleware through 0.6.0 for Caddy 2, when trust_header X-Forwarded-For is used, allows attackers to spoof their source IP address via an X-Forwarded-For header, which may bypass a protection mechanism (trusted_proxy directive in reverse_proxy or IP address range restrictions).

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/shift72/caddy-geo-ip"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "0.6.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-50463"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-290"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-12-11T21:46:50Z",
    "nvd_published_at": "2023-12-10T23:15:07Z",
    "severity": "MODERATE"
  },
  "details": "The caddy-geo-ip (aka GeoIP) middleware through 0.6.0 for Caddy 2, when trust_header X-Forwarded-For is used, allows attackers to spoof their source IP address via an X-Forwarded-For header, which may bypass a protection mechanism (trusted_proxy directive in reverse_proxy or IP address range restrictions).",
  "id": "GHSA-rxg9-hgq7-8pwx",
  "modified": "2023-12-13T21:34:15Z",
  "published": "2023-12-11T00:30:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-50463"
    },
    {
      "type": "WEB",
      "url": "https://github.com/shift72/caddy-geo-ip/issues/4"
    },
    {
      "type": "WEB",
      "url": "https://caddyserver.com/v2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/shift72/caddy-geo-ip/tags"
    },
    {
      "type": "PACKAGE",
      "url": "github.com/shift72/caddy-geo-ip"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Header spoofing in caddy-geo-ip"
}

cve-2023-50463

Vulnerability from cvelistv5

Published

2023-12-10 00:00

Modified

2024-08-02 22:16

Severity ?

Summary

References

▼	URL	Tags
	https://github.com/shift72/caddy-geo-ip/issues/4
	https://github.com/shift72/caddy-geo-ip/tags
	https://caddyserver.com/v2

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T22:16:46.761Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/shift72/caddy-geo-ip/issues/4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/shift72/caddy-geo-ip/tags"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://caddyserver.com/v2"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The caddy-geo-ip (aka GeoIP) middleware through 0.6.0 for Caddy 2, when trust_header X-Forwarded-For is used, allows attackers to spoof their source IP address via an X-Forwarded-For header, which may bypass a protection mechanism (trusted_proxy directive in reverse_proxy or IP address range restrictions)."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-12-10T22:30:47.439576",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/shift72/caddy-geo-ip/issues/4"
        },
        {
          "url": "https://github.com/shift72/caddy-geo-ip/tags"
        },
        {
          "url": "https://caddyserver.com/v2"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-50463",
    "datePublished": "2023-12-10T00:00:00",
    "dateReserved": "2023-12-10T00:00:00",
    "dateUpdated": "2024-08-02T22:16:46.761Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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