High8.1Red Hat & Ubuntu Linux
Active Storage (Rails): Arbitrary file access via path traversal in blob keys
CVE-2026-33195 Published Mar 23, 2026
CVE-2026-33195
Affected products & platforms
Red Hat & Ubuntu LinuxUnclassified
Summary
Active Storage (Rails): Arbitrary file access via path traversal in blob keys. Red Hat rates this important (CVSS 8.1). Weakness: CWE-22. No fix erratum has been published yet; monitor the Red Hat CVE page and apply the RHSA when released.
Mitigation checklist
Recommended fix / mitigation
- Red Hat rates this important; a fix erratum may not be out yet — apply the RHSA as soon as it publishes.
Official advisory · high-confidence parse· fetched 1 day ago·verify at source
Discussion(0)
No comments yet. Share field notes, upgrade gotchas, or questions — verify against the vendor advisory before acting on community advice.
Sign in to join the discussion.