pysec - pysec-2019-178

PYSEC-2019-178

Vulnerability from pysec - Published: 2019-08-22 17:15 - Updated: 2021-08-27 03:22

Details

When the Elastic APM agent for Python versions before 5.1.0 is run as a CGI script, there is a variable name clash flaw if a remote attacker can control the proxy header. This could result in an attacker redirecting collected APM data to a proxy of their choosing.

Impacted products

Name	purl
elastic-apm	pkg:pypi/elastic-apm

Aliases

CVE-2019-7617

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "elastic-apm",
        "purl": "pkg:pypi/elastic-apm"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.1.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0.0",
        "1.0.0.dev0",
        "1.0.0.dev1",
        "1.0.0.dev2",
        "1.0.0.dev3",
        "2.0.0",
        "2.0.1",
        "2.1.0",
        "2.1.1",
        "2.2.0",
        "2.2.1",
        "3.0.0",
        "3.0.1",
        "3.0.2",
        "3.0.3",
        "3.0.4",
        "3.0.5",
        "4.0.0",
        "4.0.1",
        "4.0.2",
        "4.0.3",
        "4.1.0",
        "4.2.0",
        "4.2.1",
        "4.2.2",
        "5.0.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2019-7617"
  ],
  "details": "When the Elastic APM agent for Python versions before 5.1.0 is run as a CGI script, there is a variable name clash flaw if a remote attacker can control the proxy header. This could result in an attacker redirecting collected APM data to a proxy of their choosing.",
  "id": "PYSEC-2019-178",
  "modified": "2021-08-27T03:22:03.550445Z",
  "published": "2019-08-22T17:15:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.elastic.co/community/security/"
    },
    {
      "type": "WEB",
      "url": "https://discuss.elastic.co/t/elastic-apm-agent-for-python-5-1-0-security-update/196145"
    }
  ]
}

CVE-2019-7617 (GCVE-0-2019-7617)

Vulnerability from cvelistv5 – Published: 2019-08-22 16:12 – Updated: 2024-08-04 20:54

Summary

Severity ?

No CVSS data available.

CWE

CWE-20 - Improper Input Validation

Assigner

elastic

References

URL

Tags

	https://www.elastic.co/community/security/	x_refsource_MISC
	https://discuss.elastic.co/t/elastic-apm-agent-fo…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Elastic	Elastic APM agent for Python	Affected: before 5.1.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T20:54:28.320Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
            ],
            "url": "https://www.elastic.co/community/security/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://discuss.elastic.co/t/elastic-apm-agent-for-python-5-1-0-security-update/196145"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Elastic APM agent for Python",
          "vendor": "Elastic",
          "versions": [
            {
              "status": "affected",
              "version": "before 5.1.0"
            }
          ]
        }
      ],
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20: Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-08-22T16:12:10",
        "orgId": "271b6943-45a9-4f3a-ab4e-976f3fa05b5a",
        "shortName": "elastic"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.elastic.co/community/security/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://discuss.elastic.co/t/elastic-apm-agent-for-python-5-1-0-security-update/196145"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@elastic.co",
          "ID": "CVE-2019-7617",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Elastic APM agent for Python",
                      "version": {
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                            "version_value": "before 5.1.0"
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        "data_version": "4.0",
        "description": {
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              "value": "When the Elastic APM agent for Python versions before 5.1.0 is run as a CGI script, there is a variable name clash flaw if a remote attacker can control the proxy header. This could result in an attacker redirecting collected APM data to a proxy of their choosing."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
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                  "lang": "eng",
                  "value": "CWE-20: Improper Input Validation"
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            },
            {
              "name": "https://discuss.elastic.co/t/elastic-apm-agent-for-python-5-1-0-security-update/196145",
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            }
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      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "271b6943-45a9-4f3a-ab4e-976f3fa05b5a",
    "assignerShortName": "elastic",
    "cveId": "CVE-2019-7617",
    "datePublished": "2019-08-22T16:12:10",
    "dateReserved": "2019-02-07T00:00:00",
    "dateUpdated": "2024-08-04T20:54:28.320Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

PYSEC-2019-178

CVE-2019-7617 (GCVE-0-2019-7617)

Tags

Sightings

Nomenclature