CVE-2026-82933: CWE-1428 Reliance on HTTP instead of HTTPS in F&F Filipowski mH-DEVELOPER
mH-DEVELOPER smart home module sends its web interface and API traffic over unencrypted HTTP. Passwords, authentication tokens, and device commands are transmitted in cleartext. An attacker on the same network can intercept this traffic, steal credentials and tokens, and hijack sessions. This issue was fixed in version 3.0.30
AI Analysis
Technical Summary
CVE-2026-82933 describes a vulnerability in the mH-DEVELOPER smart home module where reliance on HTTP instead of HTTPS caused sensitive data such as passwords, authentication tokens, and device commands to be sent in cleartext. An attacker on the same network could intercept this traffic and hijack sessions. The issue was fixed in version 3.0.30.
Potential Impact
Attackers on the same network can intercept unencrypted HTTP traffic, leading to credential theft, token compromise, and session hijacking. This compromises the confidentiality and integrity of user authentication and device control within the smart home environment.
Mitigation Recommendations
Upgrade mH-DEVELOPER to version 3.0.30 or later, where the vulnerability is fixed by enforcing encrypted HTTPS communication. No additional mitigation is required once updated.
CVE-2026-82933: CWE-1428 Reliance on HTTP instead of HTTPS in F&F Filipowski mH-DEVELOPER
Description
mH-DEVELOPER smart home module sends its web interface and API traffic over unencrypted HTTP. Passwords, authentication tokens, and device commands are transmitted in cleartext. An attacker on the same network can intercept this traffic, steal credentials and tokens, and hijack sessions. This issue was fixed in version 3.0.30
CVSS v4.0
Score 6.0medium
Affected software
F&F Filipowski
mH-DEVELOPER
pkg:github/f&ffilipowski/mH-DEVELOPERRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-82933 describes a vulnerability in the mH-DEVELOPER smart home module where reliance on HTTP instead of HTTPS caused sensitive data such as passwords, authentication tokens, and device commands to be sent in cleartext. An attacker on the same network could intercept this traffic and hijack sessions. The issue was fixed in version 3.0.30.
Potential Impact
Attackers on the same network can intercept unencrypted HTTP traffic, leading to credential theft, token compromise, and session hijacking. This compromises the confidentiality and integrity of user authentication and device control within the smart home environment.
Mitigation Recommendations
Upgrade mH-DEVELOPER to version 3.0.30 or later, where the vulnerability is fixed by enforcing encrypted HTTPS communication. No additional mitigation is required once updated.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- CERT-PL
- Date Reserved
- 2026-08-31T12:23:36.734Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6aba5e98f7a7c54106a8a6f9
Added to database: 09/28/2026, 12:33:28 UTC
Last enriched: 09/28/2026, 12:48:04 UTC
Last updated: 09/29/2026, 01:57:22 UTC
Views: 14
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