Vulnerability Details : CVE-2023-23447
Uncontrolled Resource Consumption in SICK FTMg AIR FLOW SENSOR with Partnumbers 1100214, 1100215, 1100216, 1120114, 1120116, 1122524, 1122526 allows an unprivileged
remote attacker to influence the availability of the webserver by invocing several open file requests via
the REST interface.
Exploit prediction scoring system (EPSS) score for CVE-2023-23447
Probability of exploitation activity in the next 30 days: 0.13%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 48 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2023-23447
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
SICK AG |
CWE ids for CVE-2023-23447
-
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.Assigned by:
- nvd@nist.gov (Primary)
- psirt@sick.de (Secondary)
References for CVE-2023-23447
-
https://sick.com/.well-known/csaf/white/2023/sca-2023-0004.pdf
Vendor Advisory
-
https://sick.com/psirt
The SICK Product Security Incident Response Team (SICK PSIRT) | SICKVendor Advisory
-
https://sick.com/.well-known/csaf/white/2023/sca-2023-0004.json
Vendor Advisory
Products affected by CVE-2023-23447
- cpe:2.3:o:sick:ftmg-esd20axx_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:sick:ftmg-esd25axx_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:sick:ftmg-esn40sxx_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:sick:ftmg-esn50sxx_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:sick:ftmg-esr50sxx_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:sick:ftmg-esr40sxx_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:sick:ftmg-esd15axx_firmware:*:*:*:*:*:*:*:*