Vulnerability · Published Jan 10, 2025 · Assigned by GitHub_M
CVE-2024-56511DataEase has an unauthorized vulnerability
Critical 9.3
In plain English
A critical-severity security flaw in dataease from dataease. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 50.3% (higher than 99% of all known vulnerabilities). Ready-made attack tooling exists: Nuclei.
Official description
DataEase is an open source data visualization analysis tool. Prior to 2.10.4, there is a flaw in the authentication in the io.dataease.auth.filter.TokenFilter class, which can be bypassed and cause the risk of unauthorized access. In the io.dataease.auth.filter.TokenFilter class, ”request.getRequestURI“ is used to obtain the request URL, and it is passed to the "WhitelistUtils.match" method to determine whether the URL request is an interface that does not require authentication. The "match" method filters semicolons, but this is not enough. When users set "server.servlet.context-path" when deploying products, there is still a risk of being bypassed, which can be bypassed by any whitelist prefix /geo/../context-path/. The vulnerability has been fixed in v2.10.4.
Affected products (as reported)
Weakness: CWE-289 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
References
- https://github.com/dataease/dataease/security/advisories/GHSA-9f69-p73j-m73x x_refsource_CONFIRM