CVE-2022-43548

State: Published
Severity: 8.1 High
Published: Dec 5, 2022
Updated: Apr 30, 2025
Reserved: Oct 20, 2022

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.

Scores

CVSS	Score	Vector	Source
3.1	8.1 High	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-78 OS Command Injection (CWE-78)

Affected Products

Product	Versions
NodeNodeJS	4.0 to before 4.Affected 5.0 to before 5.Affected 6.0 to before 6.Affected 7.0 to before 7.Affected 8.0 to before 8.Affected 9.0 to before 9.Affected 10.0 to before 10.Affected 11.0 to before 11.Affected 12.0 to before 12.Affected 13.0 to before 13.Affected 14.0 to before 14.21.1Affected 15.0 to before 15.Affected 16.0 to before 16.18.1Affected 17.0 to before 17.Affected 18.0 to before 18.12.1Affected 19.0 to before 19.0.1Affected

Product

Versions

NodeNodeJS

4.0 to before 4.*Affected
5.0 to before 5.*Affected
6.0 to before 6.*Affected
7.0 to before 7.*Affected
8.0 to before 8.*Affected
9.0 to before 9.*Affected
10.0 to before 10.*Affected
11.0 to before 11.*Affected
12.0 to before 12.*Affected
13.0 to before 13.*Affected
14.0 to before 14.21.1Affected
15.0 to before 15.*Affected
16.0 to before 16.18.1Affected
17.0 to before 17.*Affected
18.0 to before 18.12.1Affected
19.0 to before 19.0.1Affected

References

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