CVE-2020-4099

Published Nov 1, 2022

Last updated 2 years ago

Overview

Description: The application was signed using a key length less than or equal to 1024 bits, making it potentially vulnerable to forged digital signatures. An attacker could forge the same digital signature of the app after maliciously modifying the app.
Source: psirt@hcl.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.5
Impact score: 3.6
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-326
psirt@hcl.com: CWE-326

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:hcltech:verse:*:*:*:*:*:android:*:*",
            "vulnerable": true,
            "matchCriteriaId": "A2EA89D7-E820-4C50-A282-6A3EC75278FB",
            "versionEndExcluding": "12.0.15"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References