CVE-2023-41255

HIGHCVSS 8.8/10EPSS 0.42%

Last modified

CVE-2023-41255 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. The vulnerability allows an unprivileged user with access to the subnet of the TPC-110W device to gain a root shell on the device itself abusing the lack of authentication of the ‘su’ binary file installed on the device that can be accessed through the ADB (Android Debug Bridge) protocol exposed on the network.. EPSS estimates a 0.42% chance of exploitation in the next 30 days.

Description

The vulnerability allows an unprivileged user with access to the subnet of the TPC-110W device to gain a root shell on the device itself abusing the lack of authentication of the ‘su’ binary file installed on the device that can be accessed through the ADB (Android Debug Bridge) protocol exposed on the network.

Metrics

CVSS 3.1
8.8/10

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

EPSS Probability
0.42%

33.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
BoschrexrothCtrlx Hmi Web Panel Wr2107 FirmwareAll versions
BoschrexrothCtrlx Hmi Web Panel Wr2110 FirmwareAll versions
BoschrexrothCtrlx Hmi Web Panel Wr2115 FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-41255?
The vulnerability allows an unprivileged user with access to the subnet of the TPC-110W device to gain a root shell on the device itself abusing the lack of authentication of the ‘su’ binary file installed on the device that can be accessed through the ADB (Android Debug Bridge) protocol exposed on the network.
How severe is CVE-2023-41255?
CVE-2023-41255 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.42% probability of exploitation in the next 30 days.
How do I fix CVE-2023-41255?
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-2023-41255?

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

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Source: NVD / NIST