CVE-2021-3210

Name: CVE-2021-3210
Creator: NVD / NIST
Published: 2021-02-19T14:15:12.573+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.6/10EPSS 2.70%

Last modified Jun 17, 2026

CVE-2021-3210 is a critical-severity vulnerability rated 9.6/10 on the CVSS scale. components/Modals/HelpTexts/GenericAll/GenericAll.jsx in Bloodhound <= 4.0.1 allows remote attackers to execute arbitrary system commands when the victim imports a malicious data file containing JavaScript in the objectId parameter.. EPSS estimates a 2.70% chance of exploitation in the next 30 days.

Description

components/Modals/HelpTexts/GenericAll/GenericAll.jsx in Bloodhound <= 4.0.1 allows remote attackers to execute arbitrary system commands when the victim imports a malicious data file containing JavaScript in the objectId parameter.

Metrics

CVSS 3.1

9.6/10

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

EPSS Probability

2.70%

84.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Bloodhound Project	Bloodhound	<= 4.0.1

References

https://github.com/BloodHoundAD/BloodHound/blob/338e197dc4b7a1ee929c335141172ada5bc80800/src/components/Modals/HelpModal.jsx#L57Exploit, Third Party Advisory
https://github.com/BloodHoundAD/BloodHound/blob/338e197dc4b7a1ee929c335141172ada5bc80800/src/components/Modals/HelpTexts/GenericAll/GenericAll.jsx#L31-L37Exploit, Third Party Advisory
https://github.com/BloodHoundAD/BloodHound/issues/338Exploit, Issue Tracking, Third Party Advisory
https://github.com/BloodHoundAD/BloodHound/blob/338e197dc4b7a1ee929c335141172ada5bc80800/src/components/Modals/HelpModal.jsx#L57Exploit, Third Party Advisory
https://github.com/BloodHoundAD/BloodHound/blob/338e197dc4b7a1ee929c335141172ada5bc80800/src/components/Modals/HelpTexts/GenericAll/GenericAll.jsx#L31-L37Exploit, Third Party Advisory
https://github.com/BloodHoundAD/BloodHound/issues/338Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Feb 19, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-3210?

How severe is CVE-2021-3210?

CVE-2021-3210 has a CVSS score of 9.6/10 (CRITICAL severity). The EPSS model estimates a 2.70% probability of exploitation in the next 30 days.

How do I fix CVE-2021-3210?

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-2021-3210?

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

Scan your code now

Source: NVD / NIST