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VULNERABILITIES

CVE-2017-4970 Details

Description

An issue was discovered in Cloud Foundry Foundation cf-release v255 and Staticfile buildpack versions v1.4.0 - v1.4.3. A regression introduced in the Static file build pack causes the Staticfile.auth configuration to be ignored when the Static file file is not present in the application root. Applications containing a Staticfile.auth file but not a Static file had their basic auth turned off when an operator upgraded the Static file build pack in the foundation to one of the vulnerable versions. Note that Static file applications without a Static file are technically misconfigured, and will not successfully detect unless the Static file build pack is explicitly specified.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.9 MEDIUMVector:CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://www.cloudfoundry.org/cve-2017-4970/ CVEMitigationVendor Advisory
https://www.cloudfoundry.org/cve-2017-4970/ [email protected]MitigationVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-noinfoInsufficient Information to Classify Weakness[email protected]

Affected Products

ProductVersions
cloudfoundry cf-release
255

CPE

  • cpe:2.3:a:cloudfoundry:cf-release:255:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
cloudfoundry staticfile buildpack
1.4.0
1.4.1
1.4.2
1.4.3

CPE

  • cpe:2.3:a:cloudfoundry:staticfile_buildpack:1.4.0:*:*:*:*:*:*:*
  • cpe:2.3:a:cloudfoundry:staticfile_buildpack:1.4.1:*:*:*:*:*:*:*
  • cpe:2.3:a:cloudfoundry:staticfile_buildpack:1.4.2:*:*:*:*:*:*:*
  • cpe:2.3:a:cloudfoundry:staticfile_buildpack:1.4.3:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2017-4970
NVD Published Date:
Jun 13, 2017
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2017-4970 Details - Not Deferred