Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

CVE-2020-26160 @ Go-jackfan.us.kg/dgrijalva/jwt-go-v3.2.0 #89

Closed
Yoavast opened this issue Feb 27, 2023 · 0 comments
Closed

CVE-2020-26160 @ Go-jackfan.us.kg/dgrijalva/jwt-go-v3.2.0 #89

Yoavast opened this issue Feb 27, 2023 · 0 comments

Comments

@Yoavast
Copy link
Owner

Yoavast commented Feb 27, 2023

Vulnerable Package issue exists @ Go-jackfan.us.kg/dgrijalva/jwt-go-v3.2.0 in branch main

jwt-go before 4.0.0-preview1 allows attackers to bypass intended access restrictions in situations with []string{} for m["aud"] (which is allowed by the specification). Because the type assertion fails, "" is the value of aud. This is a security problem if the JWT token is presented to a service that lacks its own audience check.

Namespace: Yoavast
Repository: CX-AST
Repository Url: https://github.com/Yoavast/CX-AST
CxAST-Project: Yoavast/CX-AST
CxAST platform scan: bab150cb-39a8-4b7b-832e-7d0f634f8d37
Branch: main
Application: CX-AST
Severity: HIGH
State: NOT_IGNORED
Status: RECURRENT
CWE: CWE-755


Additional Info
Attack vector: NETWORK
Attack complexity: LOW
Confidentiality impact: HIGH
Availability impact: NONE
Remediation Upgrade Recommendation: v3.2.1-0.20180308231308-06ea1031745c+incompatible


References
Advisory
Advisory
Pull request
Issue

@Yoavast Yoavast closed this as completed Aug 27, 2023
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Projects
None yet
Development

No branches or pull requests

1 participant