CVE-2023-23444

Missing Authentication for Critical Function in SICK Flexi Classic and Flexi Soft Gateways with Partnumbers 1042193, 1042964, 1044078, 1044072, 1044073, 1044074, 1099830, 1099832, 1127717, 1069070, 1112296, 1051432, 1102420, 1127487, 1121596, 1121597 allows an unauthenticated remote attacker to influence the availability of the device by changing the IP settings of the device via broadcasted UDP packets.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SICK AGCNA
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 67%
VendorProductVersion
sickue410-en4_firmware
-
sickue410-en3_firmware
-
sickue410-en1_firmware
-
sickfx0-gpnt00030_firmware
-
sickfx0-gpnt00010_firmware
-
sickfx0-gpnt00000_firmware
-
sickfx0-gmod00010_firmware
-
sickfx0-gmod00000_firmware
-
sickfx0-gent00030_firmware
-
sickfx0-gent00010_firmware
-
sickfx0-gent00000_firmware
-
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://sick.com/.well-known/csaf/white/2023/sca-2023-0003.json
https://sick.com/.well-known/csaf/white/2023/sca-2023-0003.pdf
https://sick.com/psirt
https://sick.com/.well-known/csaf/white/2023/sca-2023-0003.json
https://sick.com/.well-known/csaf/white/2023/sca-2023-0003.pdf
https://sick.com/psirt