GHSA-gqmf-jqgv-v8fw is a high-severity (CVSS 8.4) CWE-552 vulnerability in github.com/pterodactyl/wings. A fix is available for github.com/pterodactyl/wings — see the affected versions and patch details below.
Pterodactyl Wings vulnerable to Arbitrary File Write/Read
Exploitation Status
No confirmed exploitation observed yet
- A successful exploit gives an attacker total control of the affected component, not partial access.
- CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.
Exploitation and automatability from CISA’s SSVC triage for GHSA-gqmf-jqgv-v8fw.
EPSS Exploitation Probability
EPSS (Exploit Prediction Scoring System) is a daily probability model maintained by FIRST.org. It estimates the likelihood a CVE will be exploited in production environments within the next 30 days, derived from real-world threat intelligence signals.
How urgent is this, really
GHSA-gqmf-jqgv-v8fw plotted by exploitation likelihood (EPSS) against impact (CVSS). The shaded corner — EPSS 50%+ and CVSS 7.0+ — is where this CVE doesn't sit, though severity or exploitability alone can still warrant action.
Where this sits among everything scored
Of 379,145 CVEs with a current EPSS score, this one falls in the < 10% band (highlighted). Real counts from FIRST.org, not a sample — log-scaled since the landscape is heavily right-skewed.
Real-World Exposure
github.com/pterodactyl/wingsReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects Go packages — download data is not available via public APIs for these ecosystems.
Description
Impact
If the Wings token is leaked either by viewing the node configuration or posting it accidentally somewhere, an attacker can use it to gain arbitrary file write and read access on the node the token is associated to.
Workarounds
Enabling the ignore_panel_config_updates option or updating to the latest version of Wings are the only known workarounds.
Patches
https://github.com/pterodactyl/wings/commit/5415f8ae07f533623bd8169836dd7e0b933964de
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 🐹Go | github.com/pterodactyl/wings | all versions | 1.11.12go get github.com/pterodactyl/wings@v1.11.12 |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for github.com/pterodactyl/wings, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update github.com/pterodactyl/wings to 1.11.12 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-gqmf-jqgv-v8fw 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 Security's impact-aware SCA analyses which vulnerable code paths your application actually calls, so a match like GHSA-gqmf-jqgv-v8fw can be triaged on real exposure rather than presence alone.
Tailored to GHSA-gqmf-jqgv-v8fw. 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-gqmf-jqgv-v8fw in your dependencies?
O3 Security finds GHSA-gqmf-jqgv-v8fw across Go dependencies, including transitive ones, and its impact-aware SCA ranks findings by whether your code actually calls the vulnerable path.