CVE-2023-3265

2023-08-1405:15:09

CWE-150

[email protected]

web.nvd.nist.gov

cve-2023-3265

authentication bypass

cyberpower

powerpanel enterprise

security vulnerability

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

48.4%

JSON

An authentication bypass exists on CyberPower PowerPanel Enterprise by failing to sanitize meta-characters from the username, allowing an attacker to login into the application with the default user “cyberpower” by appending a non-printable character.An unauthenticated attacker can leverage this vulnerability to log in to the CypberPower PowerPanel Enterprise as an administrator with hardcoded default credentials.

Affected configurations

NVD

Node

cyberpowerpowerpanel_serverRange<2.6.9enterprise

CPENameOperatorVersion
cyberpower:powerpanel_servercyberpower powerpanel serverlt2.6.9

CPE	Name	Operator	Version
cyberpower:powerpanel_server	cyberpower powerpanel server	lt	2.6.9

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "PowerPanel Enterprise",
    "vendor": "CyberPower",
    "versions": [
      {
        "status": "affected",
        "version": "v2.6.0"
      }
    ]
  }
]