Vulnerability in Schneider Electric Netbotz 4 - 355/450/455/550/570

CVE-2022-43378

A CWE-1021: Improper Restriction of Rendered UI Layers or Frames vulnerability exists that could cause the user to be tricked into performing unintended actions when external address frames are not properly restricted. Affected Products: NetBotz 4 - 355/450/455/550/570 (V4.7.0 and prior)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N.

EPSS exploit prediction

EPSS: 0.005 (37.6th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 37.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2022-43378: held from 0.005 to 0.005.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2022-43378?
CVE-2022-43378 is a medium-severity vulnerability in Schneider Electric Netbotz 4 - 355/450/455/550/570, classified under Improper Restriction of Rendered UI Layers or Frames (Clickjacking). CVSS score: 6.5/10. Published 2023-04-18.
How severe is CVE-2022-43378?
Medium severity. CVSS v3 base score is 6.5 out of 10.