Vulnerability Description
Zulip Server before 2.1.3 allows XSS via a Markdown link, with resultant account takeover.
CVSS Score
5.4
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Zulip | Zulip Server | < 2.1.3 |
Related Weaknesses (CWE)
References
- https://blog.zulip.org/2020/04/01/zulip-server-2-1-3-security-release/Vendor Advisory
- https://www.coresecurity.com/advisories/zulip-account-takeover-stored-xssExploitThird Party Advisory
- https://blog.zulip.org/2020/04/01/zulip-server-2-1-3-security-release/Vendor Advisory
- https://www.coresecurity.com/advisories/zulip-account-takeover-stored-xssExploitThird Party Advisory
FAQ
What is CVE-2020-10935?
CVE-2020-10935 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Zulip Server before 2.1.3 allows XSS via a Markdown link, with resultant account takeover.
How severe is CVE-2020-10935?
CVE-2020-10935 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-10935?
Check the references section above for vendor advisories and patch information. Affected products include: Zulip Zulip Server.