Summary
Path traversal in github.com/cloudflare/cfrpki/cmd/octorpki
No patch release has been made
Impact
In the case that a malicious TAL file is parsed pointing to a repository that provides a malicious ROA file which octorpki downloads, it is possible to bypass the current directory traversal mitigation to allow writing outside of the current directory.
Input manipulates file paths to reach files outside the intended directory, such as configuration or credential files. Typical impact: unauthorized file read or write outside the intended directory.
Affected versions
Security releases
Kodem intelligence
Severity tells you how bad this could be in the worst case. It does not tell you whether you are exposed. Exploitability and impact are functions of runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A vulnerable package can sit in your dependency tree and never run.
Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter. Kodem's runtime-powered SCA identifies whether this CVE is reachable in your applications.
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Kodem Kai can prioritize this vulnerability in your dependency tree and generate a fix recommendation.
Frequently Asked Questions
- What is GHSA-8459-6RC9-8VF8? GHSA-8459-6RC9-8VF8 is a low-severity path traversal vulnerability in github.com/cloudflare/cfrpki (go), affecting versions <= 1.4.2. It is fixed in 1.4.3. Input manipulates file paths to reach files outside the intended directory, such as configuration or credential files.
- Which versions of github.com/cloudflare/cfrpki are affected by GHSA-8459-6RC9-8VF8? github.com/cloudflare/cfrpki (go) versions <= 1.4.2 is affected.
- Is there a fix for GHSA-8459-6RC9-8VF8? Yes. GHSA-8459-6RC9-8VF8 is fixed in 1.4.3. Upgrade to this version or later.
- Is GHSA-8459-6RC9-8VF8 exploitable, and should I be worried? Whether GHSA-8459-6RC9-8VF8 is exploitable in your environment depends on whether the vulnerable code is present and reachable. A CVSS score is a worst-case rating; it does not account for your specific deployment, configuration, or usage patterns. Kodem, an Intelligent Application Security platform, uses runtime intelligence to show which vulnerabilities actually execute in production, so you can focus on the ones that represent real risk. Get a demo
- What actually determines whether GHSA-8459-6RC9-8VF8 is exploitable, and how bad it is? Exploitability and impact are not fixed properties of a CVE. They depend on runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A high CVSS score on a dependency that never runs is not the same as real risk. Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter.
- How do I fix GHSA-8459-6RC9-8VF8? Upgrade
github.com/cloudflare/cfrpkito 1.4.3 or later.