Vulnerability · Published Feb 18, 2022 · Assigned by redhat
CVE-2021-3948
Medium 6.3
In plain English
A medium-severity incorrect default permissions in mig-controller. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 47% of all known vulnerabilities).
Severity (CVSS NVD)6.3Medium
Exploit odds (30 days)0.6%top 53.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An incorrect default permissions vulnerability was found in the mig-controller. Due to an incorrect cluster namespaces handling an attacker may be able to migrate a malicious workload to the target cluster, impacting confidentiality, integrity, and availability of the services located on that cluster.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | mig-controller | konveyor/mig-controller release-1.5.2, konveyor/mig-controller release-1.6.3 |
Weakness: CWE-276