6.9
Medium
CVE-2026-84423 A vulnerability has been found in Casdoor up to 4.0.0
Description
A vulnerability has been found in Casdoor up to 4.0.0. This affects an unknown function of the file controllers/resource.go of the component upload-resource API. Such manipulation leads to missing authentication. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor deleted the GitHub issue for this vulnerability without any explanation. Afterwards the vendor was contacted early about this disclosure via email but did not respond in any way.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Casdoor | 4.0 | No fix stated |
Other CVEs of Casdoor
The 8 CVEs of Casdoor →
CVE-2026-108572
A security vulnerability has been detected in Casdoor up to 3.164.0/4.10.0
5.3
Medium
CVE-2026-105307
A vulnerability was detected in Casdoor up to 3.161.1
6.9
Medium
CVE-2026-5469
A weakness has been identified in Casdoor 2.356.0
5.1
Medium
CVE-2026-5468
A security flaw has been discovered in Casdoor 2.356.0
5.1
Medium