5.3

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 server via the
REST interface.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Sick ≫ Ftmg-esd20axx Firmware Version < 2.0
   Sick ≫ Ftmg-esd20axx Version-
Sick ≫ Ftmg-esd25axx Firmware Version < 2.0
   Sick ≫ Ftmg-esd25axx Version-
Sick ≫ Ftmg-esn40sxx Firmware Version < 2.0
   Sick ≫ Ftmg-esn40sxx Version-
Sick ≫ Ftmg-esn50sxx Firmware Version < 2.0
   Sick ≫ Ftmg-esn50sxx Version-
Sick ≫ Ftmg-esr50sxx Firmware Version < 2.0
   Sick ≫ Ftmg-esr50sxx Version-
Sick ≫ Ftmg-esr40sxx Firmware Version < 2.0
   Sick ≫ Ftmg-esr40sxx Version-
Sick ≫ Ftmg-esd15axx Firmware Version < 2.0
   Sick ≫ Ftmg-esd15axx Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.18% 0.404
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
psirt@sick.de 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE-203 Observable Discrepancy

The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor, which exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not.

CWE-204 Observable Response Discrepancy

The product provides different responses to incoming requests in a way that reveals internal state information to an unauthorized actor outside of the intended control sphere.

https://sick.com/psirt
Vendor Advisory