CVE-2026-22616: CWE-307 Improper restriction of excessive authentication attempts in Eaton IPP Software
Eaton Intelligent Power Protector (IPP) software has a vulnerability due to insufficient rate-limiting on its web interface login page, allowing repeated authentication attempts. This issue is classified under CWE-307, indicating improper restriction of excessive authentication attempts. The vulnerability has a CVSS 3. 1 base score of 6. 5, reflecting a medium severity level. Eaton has fixed this issue in the latest version of the IPP software, which is available on their download center. No known exploits are reported in the wild at this time.
AI Analysis
Technical Summary
CVE-2026-22616 describes a medium-severity vulnerability in Eaton IPP software where the web interface login page does not sufficiently restrict the number of authentication attempts. This lack of rate-limiting can allow attackers to perform repeated login attempts, potentially facilitating brute-force attacks. The vulnerability is identified as CWE-307. Eaton has addressed this issue by releasing a fixed version of the software available for download.
Potential Impact
The vulnerability allows an attacker to make repeated authentication attempts without restriction, which could lead to unauthorized access if credentials are guessed or brute-forced. The CVSS score of 6.5 indicates a moderate impact on confidentiality and integrity, with no impact on availability. No known active exploitation has been reported.
Mitigation Recommendations
A fix for this vulnerability is available in the latest version of Eaton IPP software, which can be obtained from the Eaton download center. Users should upgrade to the fixed version to remediate this issue. Since Eaton provides an official fix, applying the update is the recommended mitigation.
CVE-2026-22616: CWE-307 Improper restriction of excessive authentication attempts in Eaton IPP Software
Description
Eaton Intelligent Power Protector (IPP) software has a vulnerability due to insufficient rate-limiting on its web interface login page, allowing repeated authentication attempts. This issue is classified under CWE-307, indicating improper restriction of excessive authentication attempts. The vulnerability has a CVSS 3. 1 base score of 6. 5, reflecting a medium severity level. Eaton has fixed this issue in the latest version of the IPP software, which is available on their download center. No known exploits are reported in the wild at this time.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-22616 describes a medium-severity vulnerability in Eaton IPP software where the web interface login page does not sufficiently restrict the number of authentication attempts. This lack of rate-limiting can allow attackers to perform repeated login attempts, potentially facilitating brute-force attacks. The vulnerability is identified as CWE-307. Eaton has addressed this issue by releasing a fixed version of the software available for download.
Potential Impact
The vulnerability allows an attacker to make repeated authentication attempts without restriction, which could lead to unauthorized access if credentials are guessed or brute-forced. The CVSS score of 6.5 indicates a moderate impact on confidentiality and integrity, with no impact on availability. No known active exploitation has been reported.
Mitigation Recommendations
A fix for this vulnerability is available in the latest version of Eaton IPP software, which can be obtained from the Eaton download center. Users should upgrade to the fixed version to remediate this issue. Since Eaton provides an official fix, applying the update is the recommended mitigation.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Eaton
- Date Reserved
- 2026-01-08T04:55:11.728Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69e06d5282d89c981f32f34e
Added to database: 4/16/2026, 5:02:10 AM
Last enriched: 4/16/2026, 5:16:55 AM
Last updated: 4/16/2026, 6:07:12 AM
Views: 5
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