medium6.5
CVE-2020-1701
Permissions bypass in KubeVirt
Impact
A flaw was found in the KubeVirt main virt-handler versions before 0.26.0 regarding the access permissions of virt-handler. An attacker with access to create VMs could attach any secret within their namespace, allowing them to read the contents of that secret.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | kubevirt.io/kubevirt | < 0.26.0 | 0.26.0 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Kubevirt | Kubevirt | before 0.26.0 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1792092
- https://github.com/advisories/GHSA-849r-8wvp-4wwg
- https://nvd.nist.gov/vuln/detail/CVE-2020-1701
- https://github.com/kubevirt/kubevirt/issues/2967
- https://github.com/kubevirt/containerized-data-importer/pull/1098
- https://github.com/kubevirt/kubevirt/pull/3001
- https://github.com/kubevirt/kubevirt/commit/9efa8d7388d4fe1c698c6980aa7122c06bd141be