Authentication flaw

2023-05-1020:15:00

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www.prio-n.com

schweitzer engineering laboratories

real-time automation controller

authentication bypass

vulnerability

nvd

alternate path

channel

sel service bulletin

8.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.7%

JSON

An Authentication Bypass Using an Alternate Path or Channel vulnerability in the Schweitzer Engineering Laboratories Real-Time Automation Controller (SEL RTAC) Web Interface allows Authentication Bypass.
See SEL Service Bulletin dated 2022-11-15 for more details.

CPENameOperatorVersion
sel-2241_rtac_module_firmwareeq>= r147v0 AND < r150v2
sel-3350_firmwareeq>= r148v0 AND < r150v2
sel-3505-3_firmwareeq>= r147v0 AND < r150v2
sel-3505_firmwareeq>= r147v0 AND < r150v2
sel-3530-4_firmwareeq>= r147v0 AND < r150v2
sel-3530_firmwareeq>= r147v0 AND < r150v2
sel-3532_firmwareeq>= r147v0 AND < r150v2
sel-3555_firmwareeq>= r147v0 AND < r150v2
sel-3560e_firmwareeq>= r147v0 AND < r150v2
sel-3560s_firmwareeq>= r147v0 AND < r150v2

Name	Operator	Version
sel-2241_rtac_module_firmware	eq	>= r147v0 AND < r150v2
sel-3350_firmware	eq	>= r148v0 AND < r150v2
sel-3505-3_firmware	eq	>= r147v0 AND < r150v2
sel-3505_firmware	eq	>= r147v0 AND < r150v2
sel-3530-4_firmware	eq	>= r147v0 AND < r150v2
sel-3530_firmware	eq	>= r147v0 AND < r150v2
sel-3532_firmware	eq	>= r147v0 AND < r150v2
sel-3555_firmware	eq	>= r147v0 AND < r150v2
sel-3560e_firmware	eq	>= r147v0 AND < r150v2
sel-3560s_firmware	eq	>= r147v0 AND < r150v2