What is GHSA-GM9X-Q798-HMR4?

GHSA-GM9X-Q798-HMR4 is a high-severity OS command injection vulnerability in git-tags-remote (npm), affecting versions < 1.0.4. It is fixed in 1.0.4. Untrusted input reaches a shell command, allowing arbitrary commands to run on the host.

How severe is GHSA-GM9X-Q798-HMR4?

GHSA-GM9X-Q798-HMR4 has a CVSS score of 7.2 (High). This score reflects the worst-case severity of the vulnerability, not your specific exposure. Whether it represents real risk in your environment depends on whether the vulnerable code is present and reachable.

Which versions of git-tags-remote are affected by GHSA-GM9X-Q798-HMR4?

git-tags-remote (npm) versions < 1.0.4 is affected.

Is there a fix for GHSA-GM9X-Q798-HMR4?

Yes. GHSA-GM9X-Q798-HMR4 is fixed in 1.0.4. Upgrade to this version or later.

Is GHSA-GM9X-Q798-HMR4 exploitable, and should I be worried?

Whether GHSA-GM9X-Q798-HMR4 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.

What actually determines whether GHSA-GM9X-Q798-HMR4 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.

GHSA-GM9X-Q798-HMR4 in git-tags-remote

Q: How severe is GHSA-GM9X-Q798-HMR4?

GHSA-GM9X-Q798-HMR4 has a CVSS score of 7.2 (High). This score reflects the worst-case severity of the vulnerability, not your specific exposure. Whether it represents real risk in your environment depends on whether the vulnerable code is present and reachable.

Q: Which versions of git-tags-remote are affected by GHSA-GM9X-Q798-HMR4?

git-tags-remote (npm) versions < 1.0.4 is affected.

Q: Is there a fix for GHSA-GM9X-Q798-HMR4?

Yes. GHSA-GM9X-Q798-HMR4 is fixed in 1.0.4. Upgrade to this version or later.

Q: Is GHSA-GM9X-Q798-HMR4 exploitable, and should I be worried?

Whether GHSA-GM9X-Q798-HMR4 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.

Q: What actually determines whether GHSA-GM9X-Q798-HMR4 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.

Q: How do I fix GHSA-GM9X-Q798-HMR4?

Upgrade git-tags-remote to 1.0.4 or later.

Summary

Command Injection in git-tags-remote

All versions of git-tags-remote are vulnerable to Command Injection. The package fails to sanitize the repository input and passes it directly to an exec call on the get function . This may allow attackers to execute arbitrary code in the system if the repo value passed to the function is user-controlled.

The following proof-of-concept creates a file in /tmp:

const gitTagsRemote = require('git-tags-remote');

gitTagsRemote.get('https://github.com/sh0ji/git-tags-remote.git; echo "Injection Success" > /tmp/command-injection.test')
.then(tags => console.log(tags));

Impact

Untrusted input reaches a shell command, allowing arbitrary commands to run on the host. Typical impact: code execution in the application's environment.

GHSA-GM9X-Q798-HMR4 has a CVSS score of 7.2 (High). The vector is network-reachable, high privileges required, and no user interaction. A CVSS score reflects the worst-case severity of the vulnerability, not your specific exposure. Whether this affects your application depends on whether the vulnerable code is present and reachable in your environment. A fixed version is available (1.0.4); upgrading removes the vulnerable code path.

Affected versions

git-tags-remote (< 1.0.4)

Security releases

git-tags-remote → 1.0.4 (npm)

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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Remediation advice

Upgrade git-tags-remote to 1.0.4 or later to resolve this vulnerability.

Kodem Kai can prioritize this vulnerability in your dependency tree and generate a fix recommendation.

Frequently Asked Questions

What is GHSA-GM9X-Q798-HMR4? GHSA-GM9X-Q798-HMR4 is a high-severity OS command injection vulnerability in git-tags-remote (npm), affecting versions < 1.0.4. It is fixed in 1.0.4. Untrusted input reaches a shell command, allowing arbitrary commands to run on the host.
How severe is GHSA-GM9X-Q798-HMR4? GHSA-GM9X-Q798-HMR4 has a CVSS score of 7.2 (High). This score reflects the worst-case severity of the vulnerability, not your specific exposure. Whether it represents real risk in your environment depends on whether the vulnerable code is present and reachable.
Which versions of git-tags-remote are affected by GHSA-GM9X-Q798-HMR4? git-tags-remote (npm) versions < 1.0.4 is affected.
Is there a fix for GHSA-GM9X-Q798-HMR4? Yes. GHSA-GM9X-Q798-HMR4 is fixed in 1.0.4. Upgrade to this version or later.
Is GHSA-GM9X-Q798-HMR4 exploitable, and should I be worried? Whether GHSA-GM9X-Q798-HMR4 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-GM9X-Q798-HMR4 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-GM9X-Q798-HMR4? Upgrade git-tags-remote to 1.0.4 or later.