CVE-2026-5570: Improper Authentication in Technostrobe HI-LED-WR120-G2
A vulnerability was determined in Technostrobe HI-LED-WR120-G2 5.5.0.1R6.03.30. The affected element is the function index_config of the file /LoginCB. This manipulation causes improper authentication. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
AI Analysis
Technical Summary
The vulnerability CVE-2026-5570 affects the Technostrobe HI-LED-WR120-G2 device running firmware version 5.5.0.1R6.03.30. It arises from improper authentication in the index_config function within the /LoginCB file, allowing an unauthenticated remote attacker to potentially bypass authentication controls. The issue has been publicly disclosed, but no official remediation or patch is currently available, and the vendor has not responded to disclosure attempts. The CVSS 4.0 vector indicates network attack vector, low attack complexity, no privileges or user interaction required, with low to limited impacts on confidentiality, integrity, and availability.
Potential Impact
An unauthenticated remote attacker can exploit this vulnerability to bypass authentication mechanisms on the affected device. This could allow unauthorized access to device functions or configurations protected by authentication. However, the impact is rated medium due to limited confidentiality, integrity, and availability impacts as per the CVSS vector. There are no known exploits in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since the vendor has not responded and no patch or workaround is currently available, users should monitor official channels for updates. Until a fix is released, consider restricting network access to the affected device to trusted sources only to reduce exposure.
CVE-2026-5570: Improper Authentication in Technostrobe HI-LED-WR120-G2
Description
A vulnerability was determined in Technostrobe HI-LED-WR120-G2 5.5.0.1R6.03.30. The affected element is the function index_config of the file /LoginCB. This manipulation causes improper authentication. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability CVE-2026-5570 affects the Technostrobe HI-LED-WR120-G2 device running firmware version 5.5.0.1R6.03.30. It arises from improper authentication in the index_config function within the /LoginCB file, allowing an unauthenticated remote attacker to potentially bypass authentication controls. The issue has been publicly disclosed, but no official remediation or patch is currently available, and the vendor has not responded to disclosure attempts. The CVSS 4.0 vector indicates network attack vector, low attack complexity, no privileges or user interaction required, with low to limited impacts on confidentiality, integrity, and availability.
Potential Impact
An unauthenticated remote attacker can exploit this vulnerability to bypass authentication mechanisms on the affected device. This could allow unauthorized access to device functions or configurations protected by authentication. However, the impact is rated medium due to limited confidentiality, integrity, and availability impacts as per the CVSS vector. There are no known exploits in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since the vendor has not responded and no patch or workaround is currently available, users should monitor official channels for updates. Until a fix is released, consider restricting network access to the affected device to trusted sources only to reduce exposure.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-04-04T14:41:03.744Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69d2677a0a160ebd92d9f069
Added to database: 4/5/2026, 1:45:30 PM
Last enriched: 4/12/2026, 3:02:55 PM
Last updated: 5/20/2026, 9:37:01 PM
Views: 66
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