CVE-2018-9986
UnknownEPSS 0.83%
Last modified
CVE-2018-9986 is a vulnerability of currently unknown severity. In Zulip Server versions before 1.7.2, there were XSS issues with the frontend markdown processor.. EPSS estimates a 0.83% chance of exploitation in the next 30 days.
Description
In Zulip Server versions before 1.7.2, there were XSS issues with the frontend markdown processor.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Zulip | Zulip Server | < 1.7.2 |
References
- https://blog.zulip.org/2018/04/12/zulip-1-7-2-released/Release Notes, Vendor Advisory
- https://blog.zulip.org/2018/04/12/zulip-1-7-2-released/Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-9986?
In Zulip Server versions before 1.7.2, there were XSS issues with the frontend markdown processor.
How severe is CVE-2018-9986?
Severity scoring for CVE-2018-9986 is pending analysis. The EPSS model estimates a 0.83% probability of exploitation in the next 30 days.
How do I fix CVE-2018-9986?
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-2018-9986?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST