CVE-2018-16983
UnknownEPSS 3.12%
Last modified
CVE-2018-16983 is a vulnerability of currently unknown severity. NoScript Classic before 5.1.8.7, as used in Tor Browser 7.x and other products, allows attackers to bypass script blocking via the text/html;/json Content-Type value.. EPSS estimates a 3.12% chance of exploitation in the next 30 days.
Description
NoScript Classic before 5.1.8.7, as used in Tor Browser 7.x and other products, allows attackers to bypass script blocking via the text/html;/json Content-Type value.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Noscript | Noscript | < 5.1.8.7 |
| Torproject | Tor Browser | >= 7.0.0, <= 7.0.11 |
References
- https://noscript.net/getit#classicRelease Notes
- https://twitter.com/Zerodium/status/1039127214602641409Third Party Advisory
- https://noscript.net/getit#classicRelease Notes
- https://twitter.com/Zerodium/status/1039127214602641409Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-16983?
NoScript Classic before 5.1.8.7, as used in Tor Browser 7.x and other products, allows attackers to bypass script blocking via the text/html;/json Content-Type value.
How severe is CVE-2018-16983?
Severity scoring for CVE-2018-16983 is pending analysis. The EPSS model estimates a 3.12% probability of exploitation in the next 30 days.
How do I fix CVE-2018-16983?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2018-16983?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST