CVE-2023-28357
CVSS V2 None
CVSS V3 None
Description
A vulnerability has been identified in Rocket.Chat, where the ACL checks in the Slash Command /mute occur after checking whether a user is a member of a given channel, leaking private channel members to unauthorized users. This allows authenticated users to enumerate whether a username is a member of a channel that they do not have access to.
Overview
- CVE ID
- CVE-2023-28357
- Assigner
- support@hackerone.com
- Vulnerability Status
- Received
- Published Version
- 2023-05-11T22:15:09
- Last Modified Date
- 2023-05-11T22:15:09
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://hackerone.com/reports/1445810 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-28357 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28357 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2023-05-11 23:00:27 | Added to TrackCVE | |||
| 2023-05-11 23:00:29 | Weakness Enumeration | new |