Vulnerability · Published Jun 1, 2026 · Assigned by GitHub_M

CVE-2026-45132CloudPirates Open Source Helm Charts: GitHub Actions workflow leaks PAT and SSH signing key via unsafe credential handling

Critical 10.0

In plain English

A critical-severity code injection in helm-charts from CloudPirates-io. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.

Severity (CVSS 3.1)10.0Critical

Exploit odds (30 days)0.3%top 82.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack tooling1Public PoC

Official description

CloudPirates Open Source Helm Charts is a collection of Helm charts. Prior to commit fcf9302, a GitHub Actions workflow (generate-schema.yaml) exposes sensitive credentials (Personal Access Token and SSH signing key) to fork-controlled code due to unsafe checkout and credential handling practices. This issue has been patched via commit fcf9302.

Affected products (as reported)

Vendor	Product	Versions
CloudPirates-io	helm-charts	< fcf930211604652aec15085895b6457bc8b73b54

Weakness: CWE-94 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

References

https://github.com/CloudPirates-io/helm-charts/security/advisories/GHSA-r874-j8fr-x2pj x_refsource_CONFIRM
https://github.com/CloudPirates-io/helm-charts/commit/fcf930211604652aec15085895b6457bc8b73b54 x_refsource_MISC