CVE-2026-123991 Details
Description
A vulnerability was detected in DataEase up to 2.10.27. Affected by this vulnerability is the function WhitelistUtils.endsWithAny of the file WhitelistUtils.java of the component Authentication Filter. Performing a manipulation of the argument File results in unrestricted upload. It is possible to initiate the attack remotely. The exploit is now public and may be used. Upgrading to version 2.10.28 addresses this issue. It is advisable to upgrade the affected component. The vendor confirms: "This issue has been addressed by enforcing authentication on the standalone static-resource upload endpoint independently of the URI suffix whitelist."
A vulnerability allowing unrestricted file upload has been identified in DataEase versions prior to 2.10.27. The issue arises in the Authentication Filter component, specifically within the WhitelistUtils.endsWithAny function in WhitelistUtils.java. The vulnerability can be exploited remotely by manipulating the File argument, bypassing authentication on the static-resource upload endpoint.
Users are advised to upgrade to DataEase version 2.10.28, which addresses this vulnerability by enforcing authentication on the static-resource upload endpoint, independent of the URI suffix whitelist.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Nov 7, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/dataease/dataease/releases/tag/v2.10.28 | [email protected] | Release NotesVendor |
| https://vuldb.com/cve/CVE-2026-123991 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/1035491 | [email protected] | Permission Required |
| https://vuldb.com/vuln/432070 | [email protected] | Permission Required |
| https://vuldb.com/vuln/432070/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-284 | Improper Access Control | [email protected] |
| CWE-434 | Unrestricted Upload of File with Dangerous Type | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| DataEase | <= 2.10.27 (semver) |
CPE
Remediation
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Change History
1 change record found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 7, 2026 | New CVE Received | [email protected] |