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cve[email protected]CVE-2022-43548
HistoryDec 05, 2022 - 10:15 p.m.

CVE-2022-43548

2022-12-0522:15:10
CWE-78
web.nvd.nist.gov
380
2
cve
node.js
command injection
vulnerability
security
nvd

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.4 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

76.4%

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://vulners.com/cve/CVE-2022-32212 was incomplete and this new CVE is to complete the fix.

Affected configurations

NVD
Node
nodejsnode.jsRange14.0.014.14.0-
OR
nodejsnode.jsRange14.15.014.21.1lts
OR
nodejsnode.jsRange16.0.016.12.0-
OR
nodejsnode.jsRange16.13.016.18.1lts
OR
nodejsnode.jsRange18.0.018.11.0-
OR
nodejsnode.jsMatch18.12.0lts
OR
nodejsnode.jsMatch19.0.0-
Node
debiandebian_linuxMatch10.0
OR
debiandebian_linuxMatch11.0

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "https://github.com/nodejs/node",
    "versions": [
      {
        "version": "Fixed in 19.0.1, 18.12.1, 16.18.1, 14.21.1",
        "status": "affected"
      }
    ]
  }
]

Social References

More

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.4 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

76.4%