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CVE-2022-43548

UNKNOWN
Published 2022-12-05T00:00:00.000Z
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CVSS Score

V3.1
8.1
/10
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.008
probability
of exploitation in the wild

There is a 0.8% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.735
Higher than 73.5% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

A OS Command Injection vulnerability exists in Node.js versions <14.21.1, <16.18.1, <18.12.1, <19.0.1 due to an insufficient IsAllowedHost check that can easily be bypassed because IsIPAddress does not properly check if an IP address is invalid before making DBS requests allowing rebinding attacks.The fix for this issue in https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-32212 was incomplete and this new CVE is to complete the fix.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

NodeJS

Node

Affected Versions:

4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-r934-m2c7-26gh

Advisory Details

A OS Command Injection vulnerability exists in Node.js versions <14.21.1, <16.18.1, <18.12.1, <19.0.1 due to an insufficient IsAllowedHost check that can easily be bypassed because IsIPAddress does not properly check if an IP address is invalid before making DBS requests allowing rebinding attacks.The fix for this issue in https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-32212 was incomplete and this new CVE is to complete the fix.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2022-43548
WEB https://lists.debian.org/debian-lts-announce/2023/02/msg00038.html
WEB https://nodejs.org/en/blog/vulnerability/november-2022-security-releases
WEB https://security.netapp.com/advisory/ntap-20230120-0004
WEB https://security.netapp.com/advisory/ntap-20230427-0007
WEB https://www.debian.org/security/2023/dsa-5326

Advisory provided by GitHub Security Advisory Database. Published: December 6, 2022, Modified: April 24, 2025

References

https://nodejs.org/en/blog/vulnerability/november-2022-security-releases/
https://security.netapp.com/advisory/ntap-20230120-0004/
https://www.debian.org/security/2023/dsa-5326
https://lists.debian.org/debian-lts-announce/2023/02/msg00038.html
https://security.netapp.com/advisory/ntap-20230427-0007/
Published: 2022-12-05T00:00:00.000Z
Last Modified: 2025-04-30T05:55:04.408Z
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