CVE-2026-46684 DataEase: Unauthorized Command Execution Vulnerability
Attackers can forge JWT tokens to bypass authentication and execute unauthorized commands in DataEase when license validation is enabled.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-46684?
CVE-2026-46684 is a critical authentication bypass vulnerability in dataease, published on 15 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
DataEase is an open source data visualization and analysis tool. Prior to 2.10.23, DataEase enterprise token handling can let TokenFilter#doFilter() pass X-DE-TOKEN values to TokenUtils.validate(), which checks only token presence and length before userBOByToken(token) uses JWT.decode() without signature verification, allowing forged tokens with chosen uid and oid values to be accepted when licenseValid=true. This issue is fixed in version 2.10.23.
Weakness: CWE-347
Which versions are affected by CVE-2026-46684?
How do I fix CVE-2026-46684?
No fix has been published for CVE-2026-46684 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2026-46684 being exploited?
There is no known exploitation of CVE-2026-46684 in the wild and no public exploit code.
Sources
Also known as GHSA-gp6v-f7mm-458v.