CVE-2023-34390 MEDIUM

CVE-2023-34390: Improper input validation could lead to denial of service

Vendor Schweitzer Engineering Laboratories
Product SEL-451
Weakness CWE-20 · Input validation
Published November 30, 2023
Last update August 2, 2024
View on NVD All CVEs

CVSS base score

4.5/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction Required
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

An input validation vulnerability in the Schweitzer Engineering Laboratories SEL-451 could allow a remote authenticated attacker to create a denial of service against the system and locking out services. See product Instruction Manual Appendix A dated 20230830 for more details.

Key dates

02Disclosure timeline

November 30, 2023 CVE published
August 2, 2024 Record updated