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[email protected]CVE-2022-46142

HistoryDec 13, 2022 - 4:15 p.m.

CVE-2022-46142

2022-12-1316:15:00

CWE-257

[email protected]

web.nvd.nist.gov

cve-2022-46142

devices

encrypted passwords

flash memory

physical access

cli

nvd

5.7 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

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

5.9 Medium

AI Score

Confidence

High

4.6 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

0.0005 Low

EPSS

Percentile

16.2%

JSON

Affected devices store the CLI user passwords encrypted in flash memory. Attackers with physical access to the device could retrieve the file and decrypt the CLI user passwords.

CPENameOperatorVersion
siemens:ruggedcom_rm1224_lte\(4g\)_eu_firmwaresiemens ruggedcom rm1224 lte\(4g\) eu firmwareeq*
siemens:ruggedcom_rm1224_lte\(4g\)_nam_firmwaresiemens ruggedcom rm1224 lte\(4g\) nam firmwareeq*
siemens:scalance_m804pb_firmwaresiemens scalance m804pb firmwareeq*
siemens:scalance_m812-1_adsl-router_firmwaresiemens scalance m812-1 adsl-router firmwareeq*
siemens:scalance_m816-1_adsl-router_firmwaresiemens scalance m816-1 adsl-router firmwareeq*
siemens:scalance_m826-2_shdsl-router_firmwaresiemens scalance m826-2 shdsl-router firmwareeq*
siemens:scalance_m874-2_firmwaresiemens scalance m874-2 firmwareeq*
siemens:scalance_m874-3_firmwaresiemens scalance m874-3 firmwareeq*
siemens:scalance_m876-3_firmwaresiemens scalance m876-3 firmwareeq*
siemens:scalance_m876-4_firmwaresiemens scalance m876-4 firmwareeq*

CPE	Name	Operator	Version
siemens:ruggedcom_rm1224_lte\(4g\)_eu_firmware	siemens ruggedcom rm1224 lte\(4g\) eu firmware	eq	*
siemens:ruggedcom_rm1224_lte\(4g\)_nam_firmware	siemens ruggedcom rm1224 lte\(4g\) nam firmware	eq	*
siemens:scalance_m804pb_firmware	siemens scalance m804pb firmware	eq	*
siemens:scalance_m812-1_adsl-router_firmware	siemens scalance m812-1 adsl-router firmware	eq	*
siemens:scalance_m816-1_adsl-router_firmware	siemens scalance m816-1 adsl-router firmware	eq	*
siemens:scalance_m826-2_shdsl-router_firmware	siemens scalance m826-2 shdsl-router firmware	eq	*
siemens:scalance_m874-2_firmware	siemens scalance m874-2 firmware	eq	*
siemens:scalance_m874-3_firmware	siemens scalance m874-3 firmware	eq	*
siemens:scalance_m876-3_firmware	siemens scalance m876-3 firmware	eq	*
siemens:scalance_m876-4_firmware	siemens scalance m876-4 firmware	eq	*

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References

cert-portal.siemens.com/productcert/pdf/ssa-413565.pdf

5.7 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

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

5.9 Medium

AI Score

Confidence

High

4.6 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

0.0005 Low

EPSS

Percentile

16.2%

JSON

Related for CVE-2022-46142

prion1 cvelist1 nessus4 ics1