CVE-2021-22931Not scoredCWE-170

CVE-2021-22931: NodeJS vulnerability

NodeJS · Node

Fixed in 16.6.0 · Affected: NodeJS before 16.6.0 · Exploitation: likely to be exploited (10% or more)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

21.9%probability of exploitation in the next 30 days

97th percentile

050100

Higher than 97% of scored CVEs

Not scored yet. The CVE record carries no CVSS score.

DescriptionCVE.org

Node.js before 16.6.0, 14.17.4, and 12.22.4 is vulnerable to Remote Code Execution, XSS, Application crashes due to missing input validation of host names returned by Domain Name Servers in Node.js dns library which can lead to output of wrong hostnames (leading to Domain Hijacking) and injection vulnerabilities in applications using the library.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

NodeJS · Nodefrom 4.0 before 4.*; from 5.0 before 5.*; from 6.0 before 6.*; from 7.0 before 7.*; from 8.0 before 8.*; from 9.0 before 9.* and 7 more

On the Atlas

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Exploitation: Likely to be exploited (10% or more). EPSS gives it a 10% or higher chance of exploitation in the next 30 days.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Improper Null Termination · Memory Corruption
Vendor: NodeJS
Published: August 2021
Band: Likely to be exploited (10% or more), August 2021
Bounty reports: 1 disclosed on HackerOne

Disclosed bug bounty reports about CVE-2021-22931

The reports on HackerOne that name this CVE, with HackerOne's own outcome. Titles and metadata only.

Improper handling of untypical characters in domain namesNode.js · 2021 · high severityValid

CoverageNo articles yet

No CyberSIXT article names CVE-2021-22931 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.