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High severity · published Oct 23, 2023
CVE-2023-5246
Authentication Bypass by Capture-replay in SICK Flexi Soft Gateways with Partnumbers 1044073, 1127717, 1130282, 1044074, 1121597, 1099832, 1051432, 1127487, 1069070, 1112296,…
8.8
CVSS
1%
EPSS
No
On KEV
Description
Authentication Bypass by Capture-replay in SICK Flexi Soft Gateways with Partnumbers 1044073, 1127717, 1130282, 1044074, 1121597, 1099832, 1051432, 1127487, 1069070, 1112296, 1044072, 1121596, 1099830 allows an unauthenticated remote attacker to potentially impact the availability, integrity and confidentiality of the gateways via an authentication bypass by capture-replay.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 63% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FF
Fx0-gent00000 Firmware · Sick
All versions, or not specified · source: NVD
FF
Fx0-gent00010 Firmware · Sick
All versions, or not specified · source: NVD
FF
Fx0-gent00030 Firmware · Sick
All versions, or not specified · source: NVD
FF
Fx0-gepr00000 Firmware · Sick
All versions, or not specified · source: NVD
FF
Fx0-gepr00010 Firmware · Sick
All versions, or not specified · source: NVD
FF
Fx0-get00000 Firmware · Sick
All versions, or not specified · source: NVD
FF
Fx0-get00010 Firmware · Sick
All versions, or not specified · source: NVD
FF
Fx0-gmod00000 Firmware · Sick
All versions, or not specified · source: NVD
FF
Fx0-gmod00010 Firmware · Sick
All versions, or not specified · source: NVD
FF
Fx0-gmod00030 Firmware · Sick
All versions, or not specified · source: NVD
FF
Fx0-gpnt00000 Firmware · Sick
All versions, or not specified · source: NVD
FF
Fx0-gpnt00010 Firmware · Sick
All versions, or not specified · source: NVD
Affected product
FF
Fx0-gent00000 Firmware
Sick
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-5246
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-5246
Vendor Advisory
https://sick.com/.well-known/csaf/white/2023/sca-2023-0011.json
Mitigation
https://sick.com/.well-known/csaf/white/2023/sca-2023-0011.pdf
Vendor Advisory
https://sick.com/psirt
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