CVE-2023-4495

Published Oct 4, 2023

Last updated a year ago

CVSS medium 6.1

Overview

Description: Easy Chat Server, in its 3.1 version and before, does not sufficiently encrypt user-controlled inputs, resulting in a Cross-Site Scripting (XSS) vulnerability stored via /registresult.htm (POST method), in the Resume parameter. The XSS is loaded from /register.ghp.
Source: cve-coordination@incibe.es
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
cve-coordination@incibe.es: CWE-79

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:easy_chat_server_project:easy_chat_server:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "561066D5-EAB9-4201-AABF-B63A3461D4DF",
            "versionEndIncluding": "3.1"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References