Access Control Bypass Affecting vantage6 package, versions [, 5.0.0)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published28 Jun 2026
- disclosed5 Jun 2026
- creditUnknown
Introduced: 5 Jun 2026
CVE-2026-54533 (opens in a new tab)How to fix?
Upgrade vantage6 to version 5.0.0 or higher.
Overview
vantage6 is a vantage6 command line interface
Affected versions of this package are vulnerable to Access Control Bypass due to improper restrictions in the node process. An attacker can access input and output files belonging to other algorithms by executing malicious code within algorithm containers.
Workaround
This vulnerability can be mitigated by verifying and restricting the algorithm containers that are allowed to run on the node.