Rocket.Chat up to 4.7.4/4.8.1 Message ID regex information disclosure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.8$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Rocket.Chat up to 4.7.4/4.8.1. Affected by this vulnerability is an unknown functionality of the component Message ID Handler. The manipulation of the argument regex leads to information disclosure. This vulnerability is referenced as CVE-2022-32228. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Rocket.Chat up to 4.7.4/4.8.1 (Chat Software). This issue affects some unknown processing of the component Message ID Handler. The manipulation of the argument regex with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

An information disclosure vulnerability exists in Rocket.Chat <v5, <v4.8.2 and <v4.7.5 since the getReadReceipts Meteor server method does not properly filter user inputs that are passed to MongoDB queries, allowing $regex queries to enumerate arbitrary Message IDs.

The weakness was published 09/24/2022. It is possible to read the advisory at hackerone.com. The identification of this vulnerability is CVE-2022-32228 since 06/01/2022. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

Upgrading to version 4.7.5, 4.8.2 or 5.0 eliminates this vulnerability.

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Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.9
VulDB Meta Temp Score: 3.8

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Rocket.Chat 4.7.5/4.8.2/5.0

Timelineinfo

06/01/2022 🔍
09/24/2022 +115 days 🔍
09/24/2022 +0 days 🔍
05/23/2025 +972 days 🔍

Sourcesinfo

Advisory: hackerone.com
Status: Confirmed

CVE: CVE-2022-32228 (🔍)
GCVE (CVE): GCVE-0-2022-32228
GCVE (VulDB): GCVE-100-209495

Entryinfo

Created: 09/24/2022 09:21
Updated: 05/23/2025 03:36
Changes: 09/24/2022 09:21 (41), 10/23/2022 10:42 (11), 05/23/2025 03:36 (15)
Complete: 🔍
Cache ID: 216::103

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