Description

HuLa-Server through 3.0.7 contains an insecure direct object reference vulnerability in PrivacyController that allows authenticated users to access other users' privacy settings by supplying their uid. Attackers can send GET or POST requests to /privacy with a target uid parameter to read and overwrite that user's UserPrivacy settings without ownership checks.

Related CPE's

Could not find any relations

References

https://github.com/HuLaSpark/HuLa-Server

https://github.com/HuLaSpark/HuLa-Server/blob/v3.0.7/luohuo-cloud/luohuo-im/luohuo-im-biz/src/main/java/com/luohuo/flex/im/core/user/service/impl/PrivacyServiceImpl.java#L20-L35

https://github.com/HuLaSpark/HuLa-Server/blob/v3.0.7/luohuo-cloud/luohuo-im/luohuo-im-controller/src/main/java/com/luohuo/flex/im/controller/user/PrivacyController.java#L25-L36

https://github.com/HuLaSpark/HuLa-Server/issues/34

https://hackmd.io/@hieuPenguinnn/hula-server-idor-privacy-feed-friend

https://www.vulncheck.com/advisories/hula-server-through-3.0.7-idor-via-privacy-endpoint-in-privacycontroller

Weaknesses

[email protected]

Secondary
CWE-639

CVSS impact metrics

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

5.4 · Medium

Information

Source identifier

[email protected]

Vulnerability status

Deferred

Published

2026-10-30T15:16:48.497Z

5 hours ago

Last modified

2026-10-30T19:23:25.493Z

1 hour ago