GHSA-7f32-hm4h-w77q
github-slug-action use of `set-env` Runner commands which are processed via stdout
Blast Radius
rlespinasse/github-slug-action📦rlespinasse/github-slug-actionReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects GitHub Actions packages — download data is not available via public APIs for these ecosystems.
Description
Impact
This GitHub Action use set-env runner commands which are processed via stdout related to GHSA-mfwh-5m23-j46w
Patches
The following versions use the recommended Environment File Syntax.
- 2.1.1
- 1.1.1
Workarounds
None, it is strongly suggested that you upgrade as soon as possible.
For more information
If you have any questions or comments about this advisory:
- Open an issue in rlespinasse/github-slug-action
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 📦GitHub Actions | rlespinasse/github-slug-action | all versions | 1.1.1 |
| 📦GitHub Actions | rlespinasse/github-slug-action | ≥ 2.0.0&&< 2.1.1 | 2.1.1 |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for rlespinasse/github-slug-action. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.
Fix
Update rlespinasse/github-slug-action to 1.1.1 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-7f32-hm4h-w77q is resolved across your whole dependency graph.
Workarounds
If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.
How O3 protects you
O3 pinpoints whether GHSA-7f32-hm4h-w77q is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.
Tailored to GHSA-7f32-hm4h-w77q. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.
Frequently Asked Questions
Is GHSA-7f32-hm4h-w77q in your dependencies?
O3 detects GHSA-7f32-hm4h-w77q across GitHub Actions dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.