GHSA-jcgr-9698-82jx
Improper Neutralization of Special Elements used in a Command ('Command Injection') in @floffah/build
GHSA-jcgr-9698-82jx is a vulnerability with no CVSS score yet in @floffah/build, published May 28, 2021. No source lists public exploit code. Fixed in @floffah/build 1.0.0.
- Severity
- UnratedNo CVSS score yet
- Exploit chance
- UnscoredNo EPSS score yet
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
1.0.0@floffah/build
Description
Impact
If you are using the esbuild target or command you are at risk of code/option injection. Attackers can use the command line option to maliciously change your settings in order to damage your project.
Patches
The problem has been patched in v1.0.0 as it uses a proper method to pass configs to esbuild/estrella.
Workarounds
There is no work around. You should update asap.
Notes
This notice is mainly just to make sure people update to the latest version. This isn't that bad, but should encourage you to update.
Affected packages
| Package | Affected | Fixed |
|---|---|---|
@floffah/buildnpm | before 1.0.0 | 1.0.0 |
What each source reports
GitHub AdvisoriesNo score
Improper Neutralization of Special Elements used in a Command ('Command Injection') in @floffah/build
Impact
If you are using the esbuild target or command you are at risk of code/option injection. Attackers can use the command line option to maliciously change your settings in order to damage your project.
Patches
The problem has been patched in v1.0.0 as it uses a proper method to pass configs to esbuild/estrella.
Workarounds
There is no work around. You should update asap.
Notes
This notice is mainly just to make sure people update to the latest version. This isn't that bad, but should encourage you to update.
- Record
GHSA-jcgr-9698-82jx- Weakness
- CWE-77
- Updated
- 2026-11-02
OSVNo score
Improper Neutralization of Special Elements used in a Command ('Command Injection') in @floffah/build
Impact
If you are using the esbuild target or command you are at risk of code/option injection. Attackers can use the command line option to maliciously change your settings in order to damage your project.
Patches
The problem has been patched in v1.0.0 as it uses a proper method to pass configs to esbuild/estrella.
Workarounds
There is no work around. You should update asap.
Notes
This notice is mainly just to make sure people update to the latest version. This isn't that bad, but should encourage you to update.
- Record
GHSA-jcgr-9698-82jx- Weakness
- CWE-77
- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | GitHub Advisories, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.