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CVE-2022-43548

high · 8.1

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.

8.1
CVSS
14.6%
EPSS (exploit prob.)
96th
EPSS percentile
2022-12-05
Published

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

Weaknesses

CWE-78

Affected products

VendorProductAffected versions
nodejsnode.js>= 14.0.0, <= 14.14.0
nodejsnode.js>= 14.15.0, < 14.21.1
nodejsnode.js>= 16.0.0, <= 16.12.0
nodejsnode.js>= 16.13.0, < 16.18.1
nodejsnode.js>= 18.0.0, <= 18.11.0
nodejsnode.js18.12.0
nodejsnode.js19.0.0
debiandebian_linux10.0
debiandebian_linux11.0

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2022-43548