CVE-2023-5058

HIGH EPSS 18.6%
Published Dec 7, 20232y ago · Modified Jun 17, 20262w ago
7.8 CVSS 3.1
High
Find Similar
Published Dec 7, 2023 2y ago
Last Modified Jun 17, 2026 2w ago

Description

Improper Input Validation in the processing of user-supplied splash screen during system boot in Phoenix SecureCore™ Technology™ 4 potentially allows denial-of-service attacks or arbitrary code execution.

CVSS Details

Base Score
7.8
Exploitability
1.8
Impact
5.9
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
18.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-20 Improper Input Validation Validation

Affected Products 1

VendorProductVersionRange
phoenixtechsecurecore_technology4.*any

References 4

  • phoenixtech.com https://phoenixtech.com/phoenix-security-notifications/cve-2023-5058/
    Vendor Advisory
  • kb.cert.org https://www.kb.cert.org/vuls/id/811862
    Third Party Advisory
  • phoenix.com https://www.phoenix.com/security-notifications/
    Not Applicable
  • phoenix.com https://www.phoenix.com/security-notifications/cve-2023-5058/
    Not Applicable

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.