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CVE-2026-0647

An improper authentication security issue exists within the 1794-AENTR adapter's embedded web server

Published: 2026-06-16 · Last updated: 2026-06-16

Severity and scoring

CWE
CWE-306

Description

An improper authentication security issue exists within the 1794-AENTR adapter's embedded web server. The vulnerability allows an unauthenticated attacker to change the device's web interface password by sending a crafted HTTP GET request to a specific endpoint, without any prior authentication being required. If exploited, this could lead to unauthorized access, account takeover, and loss of the device’s embedded web server’s availability.

Source: NVD

References

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