Authentication mechanism absence or evasion In org.apache.nifi:nifi-web-security
Description
Missing Authentication for Critical Function in Apache NiFi In Apache NiFi 1.0.0 to 1.11.4, the NiFi download token (one-time password) mechanism used a fixed cache size and did not authenticate a request to create a download token, only when attempting to use the token to access the content. An unauthenticated user could repeatedly request download tokens, preventing legitimate users from requesting download tokens.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 maven | 1.12.0 | ||
maven | 1.12.0-rc1 |
Aliases
1. 2. 3. 4. 5.
References
1. 2. 3.