Description (CNA)
MaxKey through 4.1.12, fixed in commit ddbb72f, contains an insufficient redirect URI validation vulnerability in DefaultRedirectResolver.hostMatches() that allows remote attackers to hijack OAuth 2.0 authorization codes by supplying a crafted redirect_uri whose hostname suffix matches a registered URI without proper dot-boundary anchoring. Attackers who control a domain ending with the registered redirect URI hostname can social-engineer victims into clicking a crafted authorization URL, causing the authorization code to be issued to the attacker-controlled URI and exchanged for an access token granting access to the victim's identity.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| dromara / MaxKey | affected 0 through 4.1.12; unaffected ddbb72fb24ab8e66aa422fb14b1177330bcffb45 |
CWE
CWE-183
References
- https://github.com/dromara/MaxKey/issues/269
- https://github.com/dromara/MaxKey/commit/ddbb72fb24ab8e66aa422fb14b1177330bcffb45
- https://www.vulncheck.com/advisories/maxkey-defaultredirectresolver-oauth-authorization-code-theft
ADP enrichment
No English description supplied.
No references supplied.