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CVE-2022-43376

MEDIUM
6.1
CVSS Score
Published: April 18, 2023 at 07:55 PM UTC
Updated: June 17, 2026 at 05:06 AM UTC
10 products affected across 1 vendorNetbotz 455 FirmwareNetbotz 550 FirmwareNetbotz 570 Firmware

Using NetBotz 4 - 355/450/455/550/570 by Schneider Electric?

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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

A CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists that could cause code and session manipulation when malicious code is inserted into the browser. Affected Products: NetBotz 4 - 355/450/455/550/570 (V4.7.0 and prior)

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Netbotz 355 Firmware· Schneider Electric
95%
4.0.0 ≤ v ≤ 4.7.0
schneider-electric-netbotz-355 (same device)
Netbotz 450 Firmware· Schneider Electric
95%
4.0.0 ≤ v ≤ 4.7.0
schneider-electric-netbotz-450 (same device)
Netbotz 455 Firmware· Schneider Electric
95%
4.0.0 ≤ v ≤ 4.7.0
schneider-electric-netbotz-455 (same device)
Netbotz 550 Firmware· Schneider Electric
95%
4.0.0 ≤ v ≤ 4.7.0
schneider-electric-netbotz-550 (same device)
Netbotz 570 Firmware· Schneider Electric
95%
4.0.0 ≤ v ≤ 4.7.0
schneider-electric-netbotz-570 (same device)
NetBotz 355· Schneider Electric
60%
v ≤ 4.7.0
NetBotz 450· Schneider Electric
60%
v ≤ 4.7.0
NetBotz 455· Schneider Electric
60%
v ≤ 4.7.0
NetBotz 550· Schneider Electric
60%
v ≤ 4.7.0
NetBotz 570· Schneider Electric
60%
v ≤ 4.7.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

PatchVendor Advisory
Source: [email protected]
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-312-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2022-312-01-NetBotz_4_Security_Notification.pdf

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.1MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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