CVE-2026-53470Critical· 9.6▾ MidnightOpenshift Migration Advisor: Broken access control in migration-planner image-url endpoint exposes other users' OVA images and agent JWTs
▾ Midnight zone — Critical, or high with PoC / in-the-wild
impact 52.8 · likelihood 0.1 · exploitation 0
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Exploit-prediction probability, daily snapshots since Aug 14.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via OSV
Last analysed / modified upstream
0.3%
A flaw was found in migration-planner. An authenticated attacker could exploit an improper access control vulnerability in the /api/v1/sources/{id}/image-url endpoint. This flaw allows the attacker to bypass an ownership check and obtain presigned S3 URLs for Open Virtual Appliance (OVA) images belonging to other users. Consequently, the attacker can download OVA images containing sensitive information, such as long-lived agent JSON Web Tokens (JWTs) and source configurations, potentially leading to unauthorized access and modification of the victim's source.
github.com/kubev2v/migration-planner < 0.13.5Upgrade to a patched release:
github.com/kubev2v/migration-planner 0.13.5Connected by shared product, vendor, weakness, or advisory.
CVE-2026-53474Critical· 9.6Openshift Migration Advisor: Improper input sanitization allows specially crafted RVTools .xlsx files to include malicious SQL commands
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