CVE-2022-4332
Medium
Description
In Sprecher Automation SPRECON-E-C/P/T3 CPU in variant PU244x a vulnerable firmware verification has been identified. Through physical access and hardware manipulation, an attacker might be able to bypass hardware-based code verification and thus inject and execute arbitrary code and gain full access of the device.
SeverityMedium
CVSS6.8
Exploit probability—
ProductSprecher-automation Sprecon-e-c Firmware
PublishedJun 1, 2023
First seenJun 1, 2023
Weakness typeCWE-20Improper input validation
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| sprecher-automation sprecon-e-c_firmware | No range specified | — |
| sprecher-automation sprecon-e-p_dq6-1_firmware | No range specified | — |
| sprecher-automation sprecon-e-p_dl6-1_firmware | No range specified | — |
| sprecher-automation sprecon-e-p_ds6-0_firmware | No range specified | — |
| sprecher-automation sprecon-e-t3_firmware | No range specified | — |
| sprecher-automation sprecon-e-tc_ax-3110_firmware | No range specified | — |
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