What is CVE-2023-23446?

CVE-2023-23446 is a high-severity vulnerability in Sick Ftmg-esd15axx, classified under Improper Access Control. CVSS score: 7.5/10. Published 2023-05-15.

How severe is CVE-2023-23446?

High severity. CVSS v3 base score is 7.5 out of 10.

Auth bypass in Sick Ftmg-esd15axx

CVE-2023-23446

Improper Access Control in SICK FTMg AIR FLOW SENSOR with Partnumbers 1100214, 1100215, 1100216, 1120114, 1120116, 1122524, 1122526 allows an unprivileged remote attacker to download files by using a therefore unpriviledged account via the…

EPSS: 0.005 (65.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Sick Ftmg-esd15axx
Sick Ftmg-esd15axx_firmware
Sick Ftmg-esd20axx
Sick Ftmg-esd20axx_firmware
Sick Ftmg-esd25axx
Sick Ftmg-esd25axx_firmware
Sick Ftmg-esn40sxx
Sick Ftmg-esn40sxx_firmware
Sick Ftmg-esn50sxx
Sick Ftmg-esn50sxx_firmware

Weakness classification (CWE)

CWE-284 — Improper Access Control
CWE-863 — Incorrect Authorization

References

psirt@sick.de (issue-tracking, Vendor Advisory)
psirt@sick.de (vendor-advisory, Vendor Advisory)
psirt@sick.de (x_csaf, Vendor Advisory)

Frequently asked questions

What is CVE-2023-23446?: CVE-2023-23446 is a high-severity vulnerability in Sick Ftmg-esd15axx, classified under Improper Access Control. CVSS score: 7.5/10. Published 2023-05-15.
How severe is CVE-2023-23446?: High severity. CVSS v3 base score is 7.5 out of 10.