CVE & CISA-KEV Catalog

CVE-2023-23448

MEDIUM

5.3

CVSS v3

Description

Inclusion of Sensitive Information in Source Code 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 via analysis of source code.

CWE-540 CWE-668

How to fix

Remediation Available

ftmg-esd15axx firmwareNVD

Affected:< 2.0Fixed in:2.0CVE-2023-23448derived from NVD

ftmg-esd20axx firmwareNVD

Affected:< 2.0Fixed in:2.0CVE-2023-23448derived from NVD

ftmg-esd25axx firmwareNVD

Affected:< 2.0Fixed in:2.0CVE-2023-23448derived from NVD

ftmg-esn40sxx firmwareNVD

Affected:< 2.0Fixed in:2.0CVE-2023-23448derived from NVD

ftmg-esn50sxx firmwareNVD

Affected:< 2.0Fixed in:2.0CVE-2023-23448derived from NVD

ftmg-esr40sxx firmwareNVD

Affected:< 2.0Fixed in:2.0CVE-2023-23448derived from NVD

ftmg-esr50sxx firmwareNVD

Affected:< 2.0Fixed in:2.0CVE-2023-23448derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploit Intelligence

0.78%probability of exploitation in 30 days

51stpercentile

Moderate risk: more likely to be exploited than 51% of all known CVEs.

References

Vendor Advisory3

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-06-01.