CVE-2015-9284
Description
The request phase of the OmniAuth Ruby gem (1.9.1 and earlier) is vulnerable to Cross-Site Request Forgery when used as part of the Ruby on Rails framework, allowing accounts to be connected without user intent, user interaction, or feedback to the user. This permits a secondary account to be able to sign into the web application as the primary account.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
Debian Mixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 2.0.4-2 |
| sid | Fixed | 2.0.4-2 |
| forky | Fixed | 2.0.4-2 |
| bullseye | Affected | — |
| bookworm | Fixed | 2.0.4-2 |
References
- https://github.com/omniauth/omniauth/wiki/Resolving-CVE-2015-9284
- https://nvd.nist.gov/vuln/detail/CVE-2015-9284
- https://github.com/omniauth/omniauth/issues/1031
- https://github.com/omniauth/omniauth-rails/pull/1
- https://github.com/omniauth/omniauth/pull/809
- https://github.com/rubysec/ruby-advisory-db/commit/aef9f623c0be838234d53baf18977564804da397
- https://github.com/omniauth/omniauth
- https://github.com/omniauth/omniauth/releases/tag/v1.9.2
- https://github.com/omniauth/omniauth/releases/tag/v2.0.0
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/omniauth/CVE-2015-9284.yml
- https://www.openwall.com/lists/oss-security/2015/05/26/11
- https://security-tracker.debian.org/tracker/CVE-2015-9284
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.