CVE-2023-31151

Improper Certificate Validation

State: Published
Severity: 4.7 Medium
Published: May 10, 2023
Updated: Jan 24, 2025
Reserved: Apr 24, 2023

Description

An Improper Certificate Validation vulnerability

in the Schweitzer Engineering Laboratories Real-Time Automation Controller (SEL RTAC) Web Interface

could allow a remote unauthenticated attacker to conduct a man-in-the-middle (MitM) attack. See SEL Service Bulletin dated 2022-11-15 for more details.

Scores

CVSS	Score	Vector	Source
3.1	4.7 Medium	CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N	SEL

Weaknesses

CWE-295 Improper Certificate Validation

Affected Products

Product	Versions
SEL-3505Schweitzer Engineering Laboratories	R147-V0 to before R150-V2Affected R147-V0 to before R149-V4Affected R147-V0 to before R148-V7Affected R147-V0 to before R147-V6Affected
SEL-3505-3Schweitzer Engineering Laboratories	R147-V0 to before R150-V2Affected R147-V0 to before R149-V4Affected R147-V0 to before R148-V7Affected R147-V0 to before R147-V6Affected
SEL-3530Schweitzer Engineering Laboratories	R147-V0 to before R150-V2Affected R147-V0 to before R149-V4Affected R147-V0 to before R148-V7Affected R147-V0 to before R147-V6Affected
SEL-3530-4Schweitzer Engineering Laboratories	R147-V0 to before R150-V2Affected R147-V0 to before R149-V4Affected R147-V0 to before R148-V7Affected R147-V0 to before R147-V6Affected
SEL-3532Schweitzer Engineering Laboratories	R147-V0 to before R150-V2Affected R147-V0 to before R149-V4Affected R147-V0 to before R148-V7Affected R147-V0 to before R147-V6Affected
SEL-3555Schweitzer Engineering Laboratories	R147-V0 to before R150-V2Affected R147-V0 to before R149-V4Affected R147-V0 to before R148-V7Affected R147-V0 to before R147-V6Affected
SEL-3560SSchweitzer Engineering Laboratories	R147-V0 to before R150-V2Affected R147-V0 to before R149-V4Affected R147-V0 to before R148-V7Affected R147-V0 to before R147-V6Affected
SEL-3560ESchweitzer Engineering Laboratories	R147-V0 to before R150-V2Affected R147-V0 to before R149-V4Affected R147-V0 to before R148-V7Affected R147-V0 to before R147-V6Affected
SEL-2241 RTAC moduleSchweitzer Engineering Laboratories	R147-V0 to before R150-V2Affected R147-V0 to before R149-V4Affected R147-V0 to before R148-V7Affected R147-V0 to before R147-V6Affected
SEL-3350Schweitzer Engineering Laboratories	R148-V0 to before R150-V2Affected R148-V0 to before R149-V4Affected R148-V0 to before R148-V7Affected

References

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