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CVE-2022-38773
—CVSS 3.1
6.8 medium
EPSS
<1%p22
Published
()
Modified
Description
Affected devices do not contain an Immutable Root of Trust in Hardware. With this the integrity of the code executed on the device can not be validated during load-time. An attacker with physical access to the device could use this to replace the boot image of the device and execute arbitrary code.
- Vendors
- siemens
- Products
- simatic drive controller cpu 1504d tf firmware, simatic drive controller cpu 1507d tf firmware, simatic s7-1500 cpu 1510sp f-1 pn firmware, simatic s7-1500 cpu 1510sp-1 pn firmware, simatic s7-1500 cpu 1511-1 pn firmware, simatic s7-1500 cpu 1511c-1 pn firmware, simatic s7-1500 cpu 1511f-1 pn firmware, simatic s7-1500 cpu 1511t-1 pn firmware, simatic s7-1500 cpu 1511tf-1 pn firmware, simatic s7-1500 cpu 1512c-1 pn firmware, simatic s7-1500 cpu 1512sp f-1 pn firmware, simatic s7-1500 cpu 1512sp-1 pn firmware
- Weakness
- CWE-1326
- Vector
- CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H