CVE-2022-3008

2022-09-0509:15:10

CWE-77

CWE-78

[email protected]

web.nvd.nist.gov

cve-2022-3008

tinygltf

wordexp()

command injection

nvd

security vulnerability

upgrade

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.8 High

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

79.8%

JSON

The tinygltf library uses the C library function wordexp() to perform file path expansion on untrusted paths that are provided from the input file. This function allows for command injection by using backticks. An attacker could craft an untrusted path input that would result in a path expansion. We recommend upgrading to 2.6.0 or past commit 52ff00a38447f06a17eab1caa2cf0730a119c751

Affected configurations

Vulners

NVD

Node

syoyotinygltfRange≤2.6.0

CPENameOperatorVersion
tinygltf_project:tinygltftinygltf project tinygltflt2.6.0

CPE	Name	Operator	Version
tinygltf_project:tinygltf	tinygltf project tinygltf	lt	2.6.0

CNA Affected

[
  {
    "product": "tinygltf",
    "vendor": "syoyo",
    "versions": [
      {
        "lessThan": "2.6.0",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]