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CVE-2023-2310

MEDIUMCVSS 5.3/10EPSS 0.50%

Last modified

CVE-2023-2310 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. 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.. EPSS estimates a 0.50% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
5.3/10

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

EPSS Probability
0.50%

38.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
SelincSel-2241 Rtac Module Firmware>= r113-v0, < r150-v2
SelincSel-3350 Firmware>= r148-v0, < r150-v2
SelincSel-3505 Firmware>= r119-v0, < r150-v2
SelincSel-3505-3 Firmware>= r132-v0, < r150-v2
SelincSel-3530 Firmware>= r100-v0, < r150-v2
SelincSel-3530-4 Firmware>= r108-v0, < r150-v2
SelincSel-3532 Firmware>= r132-v0, < r150-v2
SelincSel-3555 Firmware>= r134-v0, < r150-v2
SelincSel-3560e Firmware>= r144-v2, < r150-v2
SelincSel-3560s Firmware>= r144-v2, < r150-v2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-2310?
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.
How severe is CVE-2023-2310?
CVE-2023-2310 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.50% probability of exploitation in the next 30 days.
How do I fix CVE-2023-2310?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-2310?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST