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CVE-2022-43377

HIGHCVSS 7.5/10EPSS 0.63%

Last modified

CVE-2022-43377 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A CWE-307: Improper Restriction of Excessive Authentication Attempts vulnerability exists that could cause account takeover when a brute force attack is performed on the account. Affected Products: NetBotz 4 - 355/450/455/550/570 (V4.7.0 and prior). EPSS estimates a 0.63% chance of exploitation in the next 30 days.

Description

A CWE-307: Improper Restriction of Excessive Authentication Attempts vulnerability exists that could cause account takeover when a brute force attack is performed on the account. Affected Products: NetBotz 4 - 355/450/455/550/570 (V4.7.0 and prior)

Metrics

CVSS 3.1
7.5/10

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

EPSS Probability
0.63%

45.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Schneider-ElectricNetbotz 355 Firmware>= 4.0.0, <= 4.7.0
Schneider-ElectricNetbotz 450 Firmware>= 4.0.0, <= 4.7.0
Schneider-ElectricNetbotz 455 Firmware>= 4.0.0, <= 4.7.0
Schneider-ElectricNetbotz 550 Firmware>= 4.0.0, <= 4.7.0
Schneider-ElectricNetbotz 570 Firmware>= 4.0.0, <= 4.7.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-43377?
A CWE-307: Improper Restriction of Excessive Authentication Attempts vulnerability exists that could cause account takeover when a brute force attack is performed on the account. Affected Products: NetBotz 4 - 355/450/455/550/570 (V4.7.0 and prior)
How severe is CVE-2022-43377?
CVE-2022-43377 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.63% probability of exploitation in the next 30 days.
How do I fix CVE-2022-43377?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-43377?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST