Crossplane Cncf Crossplane

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By the Year

In 2026 there have been 0 vulnerabilities in Cncf Crossplane. Crossplane did not have any published security vulnerabilities last year.

Year Vulnerabilities Average Score
2026 0 0.00
2025 0 0.00
2024 0 0.00
2023 2 6.25

It may take a day or so for new Crossplane vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.

Recent Cncf Crossplane Security Vulnerabilities

CVE-2023-38495 Crossplane image backend fails validation v<1.11.5/1.12.3/1.13.0
CVE-2023-38495 9.8 - Critical - July 27, 2023

Crossplane is a framework for building cloud native control planes without needing to write code. In versions prior to 1.11.5, 1.12.3, and 1.13.0, Crossplane's image backend does not validate the byte contents of Crossplane packages. As such, Crossplane does not detect if an attacker has tampered with a Package. The problem has been fixed in 1.11.5, 1.12.3 and 1.13.0. As a workaround, only use images from trusted sources and keep Package editing/creating privileges to administrators only.

Improper Input Validation

Crossplane pre-1.13.0 DoS via large image causing OOM
CVE-2023-37900 2.7 - Low - July 27, 2023

Crossplane is a framework for building cloud native control planes without needing to write code. In versions prior to 1.11.5, 1.12.3, and 1.13.0, a high-privileged user could create a Package referencing an arbitrarily large image containing that Crossplane would then parse, possibly resulting in exhausting all the available memory and therefore in the container being OOMKilled. The impact is limited due to the high privileges required to be able to create the Package and the eventually consistency nature of controller. This issue is fixed in versions 1.11.5, 1.12.3, and 1.13.0.

Resource Exhaustion

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