CVE-2023-2310 - CVE House
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Status published Medium CVE-2023-2310

Channel Accessible by Non-Endpoint

Vulnerability Description

A Channel Accessible by Non-Endpoint vulnerability in the Schweitzer Engineering Laboratories SEL Real-Time Automation Controller (RTAC) could allow a remote attacker to perform a man-in-the-middle (MiTM) that could result in denial of service. See the ACSELERATOR RTAC SEL-5033 Software instruction manual date code 20210915 for more details.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Adeen Ayub, Syed Ali Qasim, Irfan Ahmed, Virginia Commonwealth University

References

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Affected Vendor

Schweitzer Engineering Laboratories

View all reports →

Affected Software

SEL-3505, SEL-3505-3, SEL-3530, SEL-3530-4, SEL-3532, SEL-3555, SEL-3560S, SEL-3560E, SEL-2241 RTAC module, SEL-3350
Vulnerable Versions:
R119-V0, R132-V0, R100-V0, R108-V0, R134-V0, R144-V2, R113-V0, R148-V0

Timeline

Official Publish: May 10th, 2023
Last Modified: January 27th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H

Weaknesses (CWE)

CWE-300

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.