CVE-2026-5571: Technostrobe HI-LED-WR120-G2 Configuration Data fs information disclosure

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2026-04-05 · updated 2026-07-24
Weakness: CWE-200

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.

Affected products

Technostrobe HI-LED-WR120-G2: 5.5.0.1r6.03.30

References

https://github.com/shiky8/my--cve-vulnerability-research/blob/main/my_VulnDB_cves/CVE-TECHNOSTROBE-03-InfoDisclosure.md
https://vuldb.com/submit/783324
https://vuldb.com/vuln/355341
https://vuldb.com/vuln/355341/cti

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