VulnerabilityModified
CVE-2023-23449
Observable Response Discrepancy in SICK FTMg AIR FLOW SENSOR with Partnumbers 1100214, 1100215, 1100216, 1120114, 1120116, 1122524, 1122526 allows a remote attacker to gain information about valid usernames by analyzing challenge responses from the…
MEDIUM 5.3EPSS 0.78%
Does this matter?
Lower severity and a low EPSS score (0.78%). Track it; it rarely justifies an emergency change on its own.
Description
Observable Response Discrepancy in SICK FTMg AIR FLOW SENSOR with Partnumbers 1100214, 1100215, 1100216, 1120114, 1120116, 1122524, 1122526 allows a remote attacker to gain information about valid usernames by analyzing challenge responses from the server via the REST interface.
- CVSS 3.1
- 5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- EPSS
- 0.78% probability · 54th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-204, CWE-203
- Affected
- sick/ftmg-esd20axx firmware · sick/ftmg-esd25axx firmware · sick/ftmg-esn40sxx firmware · sick/ftmg-esn50sxx firmware · sick/ftmg-esr50sxx firmware · sick/ftmg-esr40sxx firmware · sick/ftmg-esd15axx firmware
- Source
- psirt@sick.de
References
- https://sick.com/.well-known/csaf/white/2023/sca-2023-0004.jsonVendor Advisory
- https://sick.com/.well-known/csaf/white/2023/sca-2023-0004.pdfVendor Advisory
- https://sick.com/psirtVendor Advisory
- https://sick.com/.well-known/csaf/white/2023/sca-2023-0004.jsonVendor Advisory
- https://sick.com/.well-known/csaf/white/2023/sca-2023-0004.pdfVendor Advisory
- https://sick.com/psirtVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.