CVE-2026-0622
Open 5GS WebUI uses a hard-coded JWT signing key
Description
Open 5GS WebUI uses a hard-coded JWT signing key (change-me) whenever the environment variable JWT_SECRET_KEY is unset
INFO
Published Date :
Jan. 20, 2026, 8:16 p.m.
Last Modified :
Jan. 20, 2026, 9:16 p.m.
Remotely Exploit :
No
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-0622
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Set the JWT_SECRET_KEY environment variable.
- Use a cryptographically secure random key.
- Avoid using default or easily guessable keys.
- Restart the application after changing the key.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-0622.
| URL | Resource |
|---|---|
| https://github.com/open5gs/open5gs/issues/2264 | |
| https://github.com/open5gs/open5gs/issues/856 | |
| https://github.com/open5gs/open5gs/pull/857 | |
| https://www.kb.cert.org/vuls/id/458022 |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-0622 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-0622
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-0622 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-0622 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Jan. 20, 2026
Action Type Old Value New Value Added Reference https://www.kb.cert.org/vuls/id/458022 -
New CVE Received by [email protected]
Jan. 20, 2026
Action Type Old Value New Value Added Description Open 5GS WebUI uses a hard-coded JWT signing key (change-me) whenever the environment variable JWT_SECRET_KEY is unset Added Reference https://github.com/open5gs/open5gs/issues/2264 Added Reference https://github.com/open5gs/open5gs/issues/856 Added Reference https://github.com/open5gs/open5gs/pull/857