Is CVE-2019-25470 actively exploited?

No active exploitation of CVE-2019-25470 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2019-25470 be exploited remotely?

Yes. CVE-2019-25470 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2019-25470?

CVE-2019-25470 has a CVSS score of 7.5 (HIGH).

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HIGH

CVE-2019-25470

CWE-798Published: March 11, 2026· Updated: Mar 12, 2026

7.5

CVSS v3.1

EPSS:0.07%probability of exploitation in 30 daysPercentile:22.2th

Official Description

eWON Firmware versions 12.2 to 13.0 contain an authentication bypass vulnerability that allows attackers with minimal privileges to retrieve sensitive user data by exploiting the wsdReadForm endpoint. Attackers can send POST requests to /wrcgi.bin/wsdReadForm with base64-encoded partial credentials and a crafted wsdList parameter to extract encrypted passwords for all users, which can be decrypted using a hardcoded XOR key.

NVD Source

Technical Analysis

CVE-2019-25470 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.

A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 7.5.