Incorrect Authorization Affecting github.com/akuity/kargo/pkg/server package, versions >=1.7.0 <1.7.8>=1.8.0-rc.1 <1.8.11>=1.9.0-rc.1 <1.9.3
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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- published22 Feb 2026
- disclosed19 Feb 2026
- creditb0b0haha
Introduced: 19 Feb 2026
CVE-2026-27112 (opens in a new tab)How to fix?
Upgrade github.com/akuity/kargo/pkg/server to version 1.7.8, 1.8.11, 1.9.3 or higher.
Overview
Affected versions of this package are vulnerable to Incorrect Authorization via the batch resource creation API endpoints when processing multi-document YAML payloads. An attacker can inject arbitrary resources into the underlying namespace of an existing project by sending specially crafted payloads, leveraging the API server's own permissions to elevate privileges, execute remote code, or exfiltrate secrets. This is only exploitable if the attacker is authenticated to the API server with basic user permissions.