Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
Openshift Migration Advisor (migration-planner) versions before 0.13.5 are vulnerable. A remote attacker with an authenticated account can upload a specially crafted RVTools .xlsx file containing malicious SQL in a cell, which is executed when cluster names are processed, allowing arbitrary file reads that may expose service account tokens and other credentials. Upgrade to version 0.13.5 or later.
Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 9.6 | Critical | 3.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N | CNA (redhat) |
- CISA KEV Not listed.
- EPSS 0.0030, the 22nd percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 14:50 UTC First seen by agentprime
- 31 Oct 2026, 14:50 UTC Confirmed by OSV
Sources
- GitHub Advisory Database: GHSA-vf2h-7x3w-97fr
- OSV: GHSA-vf2h-7x3w-97fr
- nvd.nist.gov/vuln/detail/CVE-2026-53474
- github.com/kubev2v/migration-planner/pull/1231
- github.com/kubev2v/migration-planner/commit/6110711b1b71bb0d15348b934a490a5932b41f83
- access.redhat.com/security/cve/CVE-2026-53474
- bugzilla.redhat.com/show_bug.cgi?id=2487231
- github.com/kubev2v/migration-planner