CVE-2023-40236
MEDIUMCVSS 5.3/10EPSS 0.39%
Last modified
CVE-2023-40236 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. In Pexip VMR self-service portal before 3, the same SSH host key is used across different customers' installations, which allows authentication bypass.. EPSS estimates a 0.39% chance of exploitation in the next 30 days.
Description
In Pexip VMR self-service portal before 3, the same SSH host key is used across different customers' installations, which allows authentication bypass.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Pexip | Virtual Meeting Rooms | < 3.0 |
References
- https://docs.pexip.com/admin/security_bulletins.htmVendor Advisory
- https://docs.pexip.com/admin/security_bulletins.htmVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-40236?
In Pexip VMR self-service portal before 3, the same SSH host key is used across different customers' installations, which allows authentication bypass.
How severe is CVE-2023-40236?
CVE-2023-40236 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.39% probability of exploitation in the next 30 days.
How do I fix CVE-2023-40236?
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-2023-40236?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST