GHSA-vfm5-cr22-jg3m is a medium-severity (CVSS 5.3) Open Redirect vulnerability in Volo.Abp.Account.Web. O3 Security confirms whether GHSA-vfm5-cr22-jg3m is actually reachable in your code before you act, and blocks exploitation at runtime until you patch.
ABP Account Module has an Open Redirect through Improper validation in its register function
Real-World Exposure
Volo.Abp.Account.WebReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects NuGet packages — download data is not available via public APIs for these ecosystems.
Description
An open redirect vulnerability exists in the Account module in Volosoft ABP Framework >= 5.1.0 and < 10.0.0-rc.2. Improper validation of the returnUrl parameter in the register function allows an attacker to redirect users to arbitrary external domains.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| .NETNuGet | Volo.Abp.Account.Web | ≥ 5.1.0&&< 10.0.0-rc.2 | 10.0.0-rc.2 |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for Volo.Abp.Account.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 Volo.Abp.Account.Web to 10.0.0-rc.2 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-vfm5-cr22-jg3m 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-vfm5-cr22-jg3m 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-vfm5-cr22-jg3m. 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-vfm5-cr22-jg3m in your dependencies?
O3 detects GHSA-vfm5-cr22-jg3m across NuGet dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.