Parse Server prior 5.2.4 Server LiveQuery Parser information disclosure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Parse Server. Impacted is an unknown function of the component Server LiveQuery Parser. The manipulation results in information disclosure. This vulnerability is known as CVE-2022-31112. It is possible to launch the attack remotely. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Parse Server. It has been classified as problematic. Affected is an unknown part of the component Server LiveQuery Parser. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. CVE summarizes:

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. In affected versions parse Server LiveQuery does not remove protected fields in classes, passing them to the client. The LiveQueryController now removes protected fields from the client response. Users are advised to upgrade. Users unable t upgrade should use `Parse.Cloud.afterLiveQueryEvent` to manually remove protected fields.

The weakness was published 07/01/2022 as GHSA-crrq-vr9j-fxxh. The advisory is available at github.com. This vulnerability is traded as CVE-2022-31112 since 05/18/2022. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

Upgrading to version 5.2.4 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 309f64ced8700321df056fb3cc97f15007a00df1 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.7
VulDB Meta Temp Score: 6.6

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.2
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

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: Parse Server 5.2.4
Patch: 309f64ced8700321df056fb3cc97f15007a00df1

Timelineinfo

05/18/2022 🔍
07/01/2022 +44 days 🔍
07/01/2022 +0 days 🔍
07/17/2022 +16 days 🔍

Sourcesinfo

Advisory: GHSA-crrq-vr9j-fxxh
Status: Confirmed

CVE: CVE-2022-31112 (🔍)
GCVE (CVE): GCVE-0-2022-31112
GCVE (VulDB): GCVE-100-203010

Entryinfo

Created: 07/01/2022 11:32
Updated: 07/17/2022 09:14
Changes: 07/01/2022 11:32 (52), 07/17/2022 09:14 (7)
Complete: 🔍
Cache ID: 216::103

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