CVE-2026-0622
MEDIUMCVSS 6.5/10EPSS 0.41%
Last modified
CVE-2026-0622 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Open 5GS WebUI uses a hard-coded JWT signing key (change-me) whenever the environment variable JWT_SECRET_KEY is unset. EPSS estimates a 0.41% chance of exploitation in the next 30 days.
Description
Open 5GS WebUI uses a hard-coded JWT signing key (change-me) whenever the environment variable JWT_SECRET_KEY is unset
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Open5gs | Open5gs | <= 2.7.6 |
References
- https://github.com/open5gs/open5gs/issues/2264Issue Tracking, Vendor Advisory
- https://github.com/open5gs/open5gs/issues/856Issue Tracking
- https://github.com/open5gs/open5gs/pull/857Issue Tracking, Patch
- https://www.kb.cert.org/vuls/id/458022Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-0622?
Open 5GS WebUI uses a hard-coded JWT signing key (change-me) whenever the environment variable JWT_SECRET_KEY is unset
How severe is CVE-2026-0622?
CVE-2026-0622 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.41% probability of exploitation in the next 30 days.
How do I fix CVE-2026-0622?
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-2026-0622?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST