Open Redirect Vulnerability in Casdoor Product by Vendor
CVE-2026-5467

5.3MEDIUM

Key Information:

Vendor

Casdoor

Status
Casdoor
Vendor
CVE Published:
3 April 2026

What is CVE-2026-5467?

A security issue was found in Casdoor version 2.356.0, specifically within the OAuth Authorization Request Handler. The vulnerability allows for the manipulation of the argument 'redirect_uri', which can lead to an open redirect attack. This exploitation can be executed remotely, and publicly available methods to carry out the attack have been shared. Despite early communication about this flaw, the vendor has not provided a response to address the issue.

Affected Version(s)

Casdoor 2.356.0

References

https://vuldb.com/vuln/355071
vdb-entrytechnical-description
https://vuldb.com/vuln/355071/cti
signaturepermissions-required
https://vuldb.com/submit/781769
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ghufran Khan (VulDB User)
VulDB CNA Team
.