CVE-2018-9999
UnknownEPSS 0.75%
Last modified
CVE-2018-9999 is a vulnerability of currently unknown severity. In Zulip Server versions before 1.7.2, there was an XSS issue with user uploads and the (default) LOCAL_UPLOADS_DIR storage backend.. EPSS estimates a 0.75% chance of exploitation in the next 30 days.
Description
In Zulip Server versions before 1.7.2, there was an XSS issue with user uploads and the (default) LOCAL_UPLOADS_DIR storage backend.
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-2018-9999?
In Zulip Server versions before 1.7.2, there was an XSS issue with user uploads and the (default) LOCAL_UPLOADS_DIR storage backend.
How severe is CVE-2018-9999?
Severity scoring for CVE-2018-9999 is pending analysis. The EPSS model estimates a 0.75% probability of exploitation in the next 30 days.
How do I fix CVE-2018-9999?
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.
Are you affected by CVE-2018-9999?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST