CVE-2026-22860
1 advisory.
RubyGems/rack CVE-2026-22860: high 7.5, EPSS 0.76%
Rack has a Directory Traversal via Rack:Directory
Action: Upgrade rack to 2.2.22 or later.
bundle update rackAffected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.2.22 | - |
| 3.0.0.beta1 | 3.1.20 | - |
| 3.2.0 | 3.2.5 | - |
Fixed versions
| 2.2.22 | 3.1.20 | 3.2.5 |
Sources
- osv: GHSA-mxw3-3hh2-x2mh
- https://github.com/rack/rack/security/advisories/GHSA-mxw3-3hh2-x2mh
- https://nvd.nist.gov/vuln/detail/CVE-2026-22860
- https://github.com/rack/rack/commit/75c5745c286637a8f049a33790c71237762069e7
- https://github.com/rack/rack
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rack/CVE-2026-22860.yml
CVE-2026-22860 · published · modified · JSON