What is the CVSS score of CVE-2021-23432?

CVE-2021-23432 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.9%.

Is there a public PoC exploit available for CVE-2021-23432?

Yes, a public proof-of-concept exploit is available for CVE-2021-23432. Prioritise patching immediately. EPSS: 0.9%.

Mootools CVE-2021-23432

CRITICAL

2021-08-24 report@snyk.io

Information Disclosure Mootools

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Aug 24, 2021 - 09:15 nvd

CRITICAL 9.8

Blast Radius

ecosystem impact

† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth

53 npm packages depend on mootools (28 direct, 28 indirect)

Ecosystem-wide dependent count for version 1.5.2.

DescriptionNVD

This affects all versions of package mootools. This is due to the ability to pass untrusted input to Object.merge()

AnalysisAI

This affects all versions of package mootools. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This affects all versions of package mootools. This is due to the ability to pass untrusted input to Object.merge() Affected products include: Mootools Project Mootools.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.