CVE-2022-31112

Name: CVE-2022-31112
Creator: NVD / NIST
Published: 2022-06-30T17:15:07.977+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.2/10EPSS 1.01%

Last modified Jun 17, 2026

CVE-2022-31112 is a high-severity vulnerability rated 8.2/10 on the CVSS scale. 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. EPSS estimates a 1.01% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1

8.2/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

EPSS Probability

1.01%

58.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Parseplatform	Parse-Server	< 4.10.13
Parseplatform	Parse-Server	>= 5.0.0, < 5.2.4

References

https://github.com/parse-community/parse-server/commit/309f64ced8700321df056fb3cc97f15007a00df1Patch, Third Party Advisory
https://github.com/parse-community/parse-server/commit/9fd4516cde5c742f9f29dd05468b4a43a85639a6Patch, Third Party Advisory
https://github.com/parse-community/parse-server/issues/8073Issue Tracking, Patch, Release Notes, Third Party Advisory
https://github.com/parse-community/parse-server/pull/8074Patch, Release Notes, Third Party Advisory
https://github.com/parse-community/parse-server/releases/tag/5.2.4Release Notes, Third Party Advisory
https://github.com/parse-community/parse-server/security/advisories/GHSA-crrq-vr9j-fxxhThird Party Advisory
https://github.com/parse-community/parse-server/commit/309f64ced8700321df056fb3cc97f15007a00df1Patch, Third Party Advisory
https://github.com/parse-community/parse-server/commit/9fd4516cde5c742f9f29dd05468b4a43a85639a6Patch, Third Party Advisory
https://github.com/parse-community/parse-server/issues/8073Issue Tracking, Patch, Release Notes, Third Party Advisory
https://github.com/parse-community/parse-server/pull/8074Patch, Release Notes, Third Party Advisory
https://github.com/parse-community/parse-server/releases/tag/5.2.4Release Notes, Third Party Advisory
https://github.com/parse-community/parse-server/security/advisories/GHSA-crrq-vr9j-fxxhThird Party Advisory

Timeline

Published: Jun 30, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-31112?

How severe is CVE-2022-31112?

CVE-2022-31112 has a CVSS score of 8.2/10 (HIGH severity). The EPSS model estimates a 1.01% probability of exploitation in the next 30 days.

How do I fix CVE-2022-31112?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-31112?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST