high8.1
CVE-2024-41657
Casdoor CORS misconfiguration (GHSL-2024-035)
Impact
Casdoor is a UI-first Identity and Access Management (IAM) / Single-Sign-On (SSO) platform. In Casdoor 1.577.0 and earlier, a logic vulnerability exists in the beego filter CorsFilter that allows any website to make cross domain requests to Casdoor as the logged in user. Due to the a logic error in checking only for a prefix when authenticating the Origin header, any domain can create a valid subdomain with a valid subdomain prefix (Ex: localhost.example.com), allowing the website to make requests to Casdoor as the current signed-in user.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | github.com/casdoor/casdoor | <= 1.557.0 | none recorded |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Casbin | Casdoor | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/casdoor/casdoor/blob/v1.577.0/routers/cors_filter.go#L45
- https://securitylab.github.com/advisories/GHSL-2024-035_GHSL-2024-036_casdoor/
- https://github.com/advisories/GHSA-mchx-7j67-8mcf
- https://nvd.nist.gov/vuln/detail/CVE-2024-41657
- https://securitylab.github.com/advisories/GHSL-2024-035_GHSL-2024-036_casdoor