CVE-2019-1000009
Last modified
CVE-2019-1000009 is a vulnerability of currently unknown severity. Helm ChartMuseum version >=0.1.0 and < 0.8.1 contains a CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in HTTP API to save charts that can result in a specially crafted chart could be uploaded and saved outside the intended location. This attack appears to be exploitable via A POST request to the HTTP API can save a chart archive outside of the intended directory. EPSS estimates a 1.27% chance of exploitation in the next 30 days.
Description
Helm ChartMuseum version >=0.1.0 and < 0.8.1 contains a CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in HTTP API to save charts that can result in a specially crafted chart could be uploaded and saved outside the intended location. This attack appears to be exploitable via A POST request to the HTTP API can save a chart archive outside of the intended directory. If authentication is, optionally, enabled this requires an authorized user to do so. This vulnerability appears to have been fixed in 0.8.1.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Helm | Chartmuseum | >= 0.1.0, < 0.8.1 |
References
- https://helm.sh/blog/chartmuseum-security-notice-2019/index.htmlExploit, Vendor Advisory
- https://helm.sh/blog/chartmuseum-security-notice-2019/index.htmlExploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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