CVE-2021-32736

Name: CVE-2021-32736
Creator: NVD / NIST
Published: 2021-06-30T18:15:08.587+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.01%

Last modified Jun 17, 2026

CVE-2021-32736 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. think-helper defines a set of helper functions for ThinkJS. In versions of think-helper prior to 1.1.3, the software receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype. EPSS estimates a 1.01% chance of exploitation in the next 30 days.

Description

think-helper defines a set of helper functions for ThinkJS. In versions of think-helper prior to 1.1.3, the software receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype. The vulnerability is patched in version 1.1.3.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

1.01%

58.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Thinkjs	Think-Helper	< 1.1.3

References

https://github.com/thinkjs/think-helper/security/advisories/GHSA-vr5m-3h59-7jcpThird Party Advisory
https://github.com/thinkjs/think-helper/security/advisories/GHSA-vr5m-3h59-7jcpThird Party Advisory

Timeline

Published: Jun 30, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-32736?

How severe is CVE-2021-32736?

CVE-2021-32736 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.01% probability of exploitation in the next 30 days.

How do I fix CVE-2021-32736?

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-2021-32736?

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

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Source: NVD / NIST