github - ghsa-3vfw-7rcp-3xgm

ghsa-3vfw-7rcp-3xgm

Vulnerability from github

Published

2017-10-24 18:33

Modified

2023-05-12 15:20

Summary

actionpack Improper Input Validation vulnerability

Details

The to_s method in actionpack/lib/action_dispatch/middleware/remote_ip.rb in Ruby on Rails 3.0.5 does not validate the X-Forwarded-For header in requests from IP addresses on a Class C network, which might allow remote attackers to inject arbitrary text into log files or bypass intended address parsing via a crafted header.

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "actionpack"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.3.0"
            },
            {
              "fixed": "2.3.13"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2011-3187"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T20:56:30Z",
    "nvd_published_at": "2011-08-29T18:55:01Z",
    "severity": "MODERATE"
  },
  "details": "The `to_s` method in `actionpack/lib/action_dispatch/middleware/remote_ip.rb` in Ruby on Rails 3.0.5 does not validate the X-Forwarded-For header in requests from IP addresses on a Class C network, which might allow remote attackers to inject arbitrary text into log files or bypass intended address parsing via a crafted header.",
  "id": "GHSA-3vfw-7rcp-3xgm",
  "modified": "2023-05-12T15:20:04Z",
  "published": "2017-10-24T18:33:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-3187"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.novell.com/show_bug.cgi?id=673010"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/rails/rails"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2011-3187.yml"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20111209181000/http://archives.neohapsis.com/archives/fulldisclosure/2011-02/0337.html"
    },
    {
      "type": "WEB",
      "url": "http://webservsec.blogspot.com/2011/02/ruby-on-rails-vulnerability.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/08/17/1"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/08/19/11"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/08/20/1"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/08/22/13"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/08/22/14"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/08/22/5"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "actionpack Improper Input Validation vulnerability"
}

cve-2011-3187

Vulnerability from cvelistv5

Published

2011-08-29 18:00

Modified

2024-08-06 23:22

Severity ?

Summary

The to_s method in actionpack/lib/action_dispatch/middleware/remote_ip.rb in Ruby on Rails 3.0.5 does not validate the X-Forwarded-For header in requests from IP addresses on a Class C network, which might allow remote attackers to inject arbitrary text into log files or bypass intended address parsing via a crafted header.

References

▼	URL	Tags
	http://archives.neohapsis.com/archives/fulldisclosure/2011-02/0337.html	mailing-list, x_refsource_FULLDISC
	http://www.openwall.com/lists/oss-security/2011/08/17/1	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2011/08/22/13	mailing-list, x_refsource_MLIST
	http://webservsec.blogspot.com/2011/02/ruby-on-rails-vulnerability.html	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2011/08/19/11	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2011/08/20/1	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2011/08/22/14	mailing-list, x_refsource_MLIST
	https://bugzilla.novell.com/show_bug.cgi?id=673010	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2011/08/22/5	mailing-list, x_refsource_MLIST

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

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      "problemTypes": [
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          "name": "[oss-security] 20110822 Re: CVE request: ruby on rails flaws (4)",
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    "dateReserved": "2011-08-19T00:00:00Z",
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    "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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