CVE-2020-14194
MEDIUMCVSS 5.4/10EPSS 0.69%
Last modified
CVE-2020-14194 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. Zulip Server before 2.1.5 allows reverse tabnapping via a topic header link.. EPSS estimates a 0.69% chance of exploitation in the next 30 days.
Description
Zulip Server before 2.1.5 allows reverse tabnapping via a topic header link.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Zulip | Zulip Server | < 2.1.5 |
References
- https://blog.zulip.com/2020/06/17/zulip-server-2-1-5-security-release/Release Notes, Vendor Advisory
- https://blog.zulip.com/2020/06/17/zulip-server-2-1-5-security-release/Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-14194?
Zulip Server before 2.1.5 allows reverse tabnapping via a topic header link.
How severe is CVE-2020-14194?
CVE-2020-14194 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.69% probability of exploitation in the next 30 days.
How do I fix CVE-2020-14194?
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.
Related CVEs from 2020
- CVE-2020-14189The execute function in in the Atlassian gajira-comment GitH…9.8
- CVE-2020-1419An information disclosure vulnerability exists when the Wind…5.5
- CVE-2020-14190Affected versions of Atlassian Fisheye/Crucible allow remote…7.5
- CVE-2020-14191Affected versions of Atlassian Fisheye/Crucible allow remote…7.5
- CVE-2020-14192Affected versions of Atlassian Fisheye and Crucible allow re…4.3
- CVE-2020-14193Affected versions of Automation for Jira - Server allowed re…5.4
- CVE-2020-14195FasterXML jackson-databind 2.x before 2.9.10.5 mishandles th…8.1
- CVE-2020-14196In PowerDNS Recursor versions up to and including 4.3.1, 4.2…5.3
- CVE-2020-14198Bitcoin Core 0.20.0 allows remote denial of service.7.5
- CVE-2020-14199BIP-143 in the Bitcoin protocol specification mishandles the…6.5
- CVE-2020-1420An information disclosure vulnerability exists when Windows …5.5
- CVE-2020-14201Dolibarr CRM before 11.0.5 allows privilege escalation. This…6.5
Are you affected by CVE-2020-14194?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST