CVE-2017-18076
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2017-18076
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-18076.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2017-18076
- Aliases
- Downstream
- Published
- 2018-01-26T19:29:00.260Z
- Modified
- 2025-11-20T10:39:31.508723Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
Affected packages
Git / github.com/omniauth/omniauth
Affected ranges
- Type
- GIT
- Repo
- https://github.com/omniauth/omniauth
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
v0.*
v0.0.1
v0.0.3
v0.0.4
v0.1.1
v0.1.3
v0.1.4
v0.1.5
v0.1.6
v0.2.0
v0.2.0.beta1
v0.2.0.beta2
v0.2.0.beta4
v0.2.0.beta5
v0.2.1
v0.2.2
v0.2.3
v0.2.4
v0.2.5
v0.2.6
v0.3.0.rc1
v0.3.0.rc2
v0.3.0.rc3
v1.*
v1.0.0
v1.0.0.beta1
v1.0.0.pr1
v1.0.0.pr2
v1.0.0.rc1
v1.0.0.rc2
v1.0.1
v1.0.2
v1.0.3
v1.1.0
v1.1.1
v1.1.2
v1.1.3
v1.1.4
v1.2.0
v1.2.1
v1.2.2
v1.3.0
v1.3.1