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CVE-2023-34390

MEDIUM
Published 2023-11-30T16:54:54.190Z
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Expert Analysis

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CVSS Score

V3.1
4.5
/10
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.003
probability
of exploitation in the wild

There is a 0.3% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.545
Higher than 54.4% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
UNCHANGED

Impact Metrics

Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Description

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Schweitzer Engineering Laboratories

SEL-451

Affected Versions:

R315-V0 R316-V0 R317-V0 R318-V0 R320-V0 R321-V0 R322-V0 R323-V0 R324-V0 R325-V0 R326-V0 R327-V0

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-78fr-vmpw-5v67

Advisory Details

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.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-34390
WEB https://selinc.com/support/security-notifications/external-reports
WEB https://www.nozominetworks.com/blog

Advisory provided by GitHub Security Advisory Database. Published: November 30, 2023, Modified: November 30, 2023

References

https://selinc.com/support/security-notifications/external-reports/
https://www.nozominetworks.com/blog/
Published: 2023-11-30T16:54:54.190Z
Last Modified: 2024-08-02T16:10:06.673Z
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