GHSA-w9pg-7c3h-fc8j is a medium-severity (CVSS 5) Cross-Site Request Forgery (CSRF) vulnerability in ipl/web. O3 Security confirms whether GHSA-w9pg-7c3h-fc8j is actually reachable in your code before you act, and blocks exploitation at runtime until you patch.
ipl/web's `ipl\Web\Common\CsrfCounterMeasure` is susceptible to CSRF
Real-World Exposure
ipl/webReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects Packagist packages — download data is not available via public APIs for these ecosystems.
Description
Impact
Some of the recent development by Icinga is, under certain circumstances, susceptible to cross site request forgery. (CSRF)
Affected products:
- Icinga Web (>=2.12.0)
- Icinga DB Web (>=1.0.0)
- Icinga Notifications Web (>=0.1.0)
- Icinga Web JIRA Integration (>=1.3.0)
All affected products, in any version, will be unaffected by this once icinga-php-library is upgraded.
Patches
Version 0.10.1 will include a fix for this. It will be published as part of the icinga-php-library v0.14.1 release.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 🐘Packagist | ipl/web | all versions | 0.10.1 |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for ipl/web. 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 ipl/web to 0.10.1 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-w9pg-7c3h-fc8j 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-w9pg-7c3h-fc8j 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-w9pg-7c3h-fc8j. 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-w9pg-7c3h-fc8j in your dependencies?
O3 detects GHSA-w9pg-7c3h-fc8j across Packagist dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.