CVE-2018-12036
HIGHCVE-2018-12036 is a high-severity (CVSS 7.8) Path Traversal vulnerability in org.owasp:dependency-check-maven. 1 public exploit reference exists, so weaponization risk is real. O3 Security confirms whether CVE-2018-12036 is actually reachable in your code before you act, and blocks exploitation at runtime until you patch.
Path Traversal in OWASP Dependency-Check
Blast Radius
org.owasp:dependency-check-mavenReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.
Description
OWASP Dependency-Check before 3.2.0 allows attackers to write to arbitrary files via a crafted archive that holds directory traversal filenames.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| ☕Maven | org.owasp:dependency-check-maven | all versions | 3.2.0 |
Research use only. For defensive security, authorized penetration testing, and academic research only. Never execute exploit code against systems without explicit written authorization.
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.owasp:dependency-check-maven. 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 org.owasp:dependency-check-maven to 3.2.0 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2018-12036 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 CVE-2018-12036 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 CVE-2018-12036. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.
Frequently Asked Questions
Is CVE-2018-12036 in your dependencies?
O3 detects CVE-2018-12036 across Maven dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.