Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nodejs | Node.Js | >= 14.0.0, <= 14.14.0 |
| Debian | Debian Linux | 10.0 |
Related Weaknesses (CWE)
References
- https://lists.debian.org/debian-lts-announce/2023/02/msg00038.htmlMailing ListThird Party Advisory
- https://nodejs.org/en/blog/vulnerability/november-2022-security-releases/PatchVendor Advisory
- https://security.netapp.com/advisory/ntap-20230120-0004/Third Party Advisory
- https://security.netapp.com/advisory/ntap-20230427-0007/
- https://www.debian.org/security/2023/dsa-5326Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/02/msg00038.htmlMailing ListThird Party Advisory
- https://nodejs.org/en/blog/vulnerability/november-2022-security-releases/PatchVendor Advisory
- https://security.netapp.com/advisory/ntap-20230120-0004/Third Party Advisory
- https://security.netapp.com/advisory/ntap-20230427-0007/
- https://www.debian.org/security/2023/dsa-5326Third Party Advisory
FAQ
What is CVE-2022-43548?
CVE-2022-43548 is a vulnerability with a CVSS score of 8.1 (HIGH). 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 no...
How severe is CVE-2022-43548?
CVE-2022-43548 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-43548?
Check the references section above for vendor advisories and patch information. Affected products include: Nodejs Node.Js, Debian Debian Linux.