CVE-2022-43377
A CWE-307: Improper Restriction of Excessive Authentication Attempts vulnerability exists...
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)
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
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)
- Record
CVE-2022-43377- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-307
- Updated
- 2026-11-02
EUVDEUVD-2022-46416
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)
- Record
EUVD-2022-46416- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-j893-r6jv-55xv
A CWE-307: Improper Restriction of Excessive Authentication Attempts vulnerability exists...
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)
- Record
GHSA-j893-r6jv-55xv- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-307
- Updated
- 2026-11-02
NVD
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)
- Record
CVE-2022-43377- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-307
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-43377 is a high vulnerability (CVSS 7.5) in Schneider Electric Netbotz 4 - 355/450/455/550/570, published April 18, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.63%, the 50th percentile. No source names a fixed version.