CVE-2021-3210

components/Modals/HelpTexts/GenericAll/GenericAll.jsx in Bloodhound <= 4.0.1 allows remote...

9.6 Critical

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.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

2.70%Up 1.7 points since Apr 14, 2021

What each source reports

NVD Score used 9.6

Record: CVE-2021-3210
CVSS 3.1: 9.6 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
CVSS 2.0: 9.3 HighAV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness: CWE-79
Updated: 2026-11-02

CVE List No score

Record: CVE-2021-3210
Updated: 2026-11-02

EUVDEUVD-2021-26550 No score

Record: EUVD-2021-26550
Updated: 2026-11-03

GitHub AdvisoriesGHSA-4374-j4qr-5p28 No score

components/Modals/HelpTexts/GenericAll/GenericAll.jsx in Bloodhound <= 4.0.1 allows remote...

Record: GHSA-4374-j4qr-5p28
Weakness: CWE-79
Updated: 2026-11-02

OSV 9.6

Record: CVE-2021-3210
CVSS 3.1: 9.6 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Updated: 2026-11-02

Affected products

bloodhound project bloodhound

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2021-3210 is a critical vulnerability (CVSS 9.6) in Bloodhound Project Bloodhound, published February 19, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.70%, the 86th percentile. No source names a fixed version.