CVE-2023-0357

Published Apr 4, 2023

Last updated 2 years ago

Overview

Description: Helpy version 2.8.0 allows an unauthenticated remote attacker to exploit an XSS stored in the application. This is possible because the application does not correctly validate the attachments sent by customers in the ticket.
Source: help@fluidattacks.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 6.1
Impact score: 2.7
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Severity: MEDIUM

Weaknesses

nvd@nist.gov: CWE-79

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:helpy.io:helpy:2.8.0:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "F7548AEC-F6A1-40AE-8378-B5A1BFB8A8BE"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References