---
id: CVE-2026-119650
title: HuLa-Server through 3.0.7 IDOR via /privacy Endpoint in PrivacyController
summary: >-
  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 requ…
severity: medium
cvss: 5.4
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N'
cvssSource: cna
cwe:
  - CWE-639
vendor: HuLaSpark
product: HuLa-Server
affected:
  - HuLa-Server <= 3.0.7
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-30T16:13:18.477647Z'
published: '2026-10-30'
updated: '2026-10-30'
sourceUpdated: '2026-10-30T16:13:28.899Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-119650'
references:
  - url: 'https://github.com/HuLaSpark/HuLa-Server/issues/34'
  - url: >-
      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
  - url: >-
      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
  - url: 'https://hackmd.io/@hieuPenguinnn/hula-server-idor-privacy-feed-friend'
  - url: 'https://github.com/HuLaSpark/HuLa-Server'
  - url: >-
      https://www.vulncheck.com/advisories/hula-server-through-3.0.7-idor-via-privacy-endpoint-in-privacycontroller
    label: >-
      VulnCheck Advisory: HuLa-Server through 3.0.7 IDOR via /privacy Endpoint
      in PrivacyController
tags:
  - cve.org
epss: 0.00299
epssPercentile: 0.22752
ingestedAt: '2026-11-05T16:24:31.065Z'
---

## Overview

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.

## Affected

- `HuLa-Server <= 3.0.7`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.