CVE-2022-35247

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Published Sep 23, 2022 CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed

Description

A information disclosure vulnerability exists in Rocket.chat <v5, <v4.8.2 and <v4.7.5 where the lack of ACL checks in the getRoomRoles Meteor method leak channel members with special roles to unauthorized clients.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

Rocket.Chat

affected

Version	Status	Constraints
`Fixed in versions 4.7.5, 4.8,2 and 5.0.0>`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:rocket.chat:rocket.chat::::::::
	cpe:2.3:a:rocket.chat:rocket.chat::::::::

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-38139	A information disclosure vulnerability exists in Rocket.chat <v5, <v4.8.2 and <v4.7.5 where the lack of ACL checks in the getRoomRoles Meteor method leak channel members with special roles to unauthorized clients.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.660% probability within 30 days)

Exploitation poc

Automatable no

Technical Impact partial

References

Link	Providers
https://hackerone.com/reports/1447440

History

May 22, 2025 6:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Rocket.chat Rocket.chat

Weaknesses

Sources

CVE record Updated: May 22, 2025, 5:52 PM

Status: PUBLISHED
Assigner: hackerone
Published: Sep 23, 2022, 6:28 PM
Updated: May 22, 2025, 5:52 PM
Reserved: Jul 6, 2022, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 3, 2024, 9:29 AM

Updated: Aug 3, 2024, 9:29 AM

NVD Updated: Jun 17, 2026, 4:51 AM

Status: Modified
Published: Sep 23, 2022, 7:15 PM
Modified: Jun 17, 2026, 4:51 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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