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VULNERABILITIES

CVE-2017-18076 Details

Description

In strategy.rb in OmniAuth before 1.3.2, the authenticity_token value is improperly protected because POST (in addition to GET) parameters are stored in the session and become available in the environment of the callback phase.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://bugs.debian.org/888523 CVEIssue TrackingThird Party Advisory
https://github.com/omniauth/omniauth/pull/867 CVEPatchThird Party Advisory
https://github.com/omniauth/omniauth/pull/867/commits/71866c5264122e196847a3980c43051446a03e9b CVEPatchThird Party Advisory
https://www.debian.org/security/2018/dsa-4109 CVEThird Party Advisory
https://bugs.debian.org/888523 [email protected]Issue TrackingThird Party Advisory

see all 8 references

Weakness Enumeration

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

Affected Products

ProductVersions
omniauth omniauth
< 1.3.2

CPE

  • cpe:2.3:a:omniauth:omniauth:*:*:*:*:*:ruby:*:*

Remediation

  • No remediation found in references.
debian debian linux
8.0
9.0

CPE

  • cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2017-18076
NVD Published Date:
Jan 26, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2017-18076 Details - Not Deferred