CVE-2026-5571
CWE-200Published: April 5, 2026· Updated: Apr 7, 2026
Official Description
A vulnerability was identified in Technostrobe HI-LED-WR120-G2 5.5.0.1R6.03.30. The impacted element is an unknown function of the file /fs of the component Configuration Data Handler. Such manipulation of the argument File leads to information disclosure. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Technical Analysis
CVE-2026-5571 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
From a weakness classification perspective (CWE-200): Information exposure vulnerabilities leak sensitive data to unauthorized actors.
CVSS v3.1 Vector Breakdown
Exploit & PoC Resources
All References (4)
Quick Facts
Related CVEs (CWE-200)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2026-5571 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts