CVE-2023-26102

Published Feb 24, 2023

Last updated a year ago

Overview

Description: All versions of the package rangy are vulnerable to Prototype Pollution when using the extend() function in file rangy-core.js.The function uses recursive merge which can lead an attacker to modify properties of the Object.prototype
Source: report@snyk.io
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 8.2
Impact score: 4.2
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-1321
report@snyk.io: CWE-1321

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:rangy_project:rangy:-:*:*:*:*:node.js:*:*",
            "vulnerable": true,
            "matchCriteriaId": "C72BDE1F-4591-4BB6-BC9D-83C066420528"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References