Description
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.
Published: 2023-08-14
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-43941 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.
History

Fri, 11 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00149}

epss

{'score': 0.00195}


Wed, 09 Oct 2024 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Cyberpower Powerpanel Server
cve-icon MITRE

Status: PUBLISHED

Assigner: trellix

Published:

Updated: 2024-10-09T14:40:02.267Z

Reserved: 2023-06-15T06:50:34.078Z

Link: CVE-2023-3265

cve-icon Vulnrichment

Updated: 2024-08-02T06:48:08.459Z

cve-icon NVD

Status : Modified

Published: 2023-08-14T05:15:09.987

Modified: 2024-11-21T08:16:49.943

Link: CVE-2023-3265

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses