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2 vulnerabilities found for eWON by eWON
CVE-2019-25470 (GCVE-0-2019-25470)
Vulnerability from nvd – Published: 2026-03-11 18:23 – Updated: 2026-07-15 01:23
VLAI
EPSS
VEX
Title
eWON Firmware 12.2-13.0 Authentication Bypass via wsdReadForm
Summary
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.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-11 18:46 UTC
CWE
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/47380 | exploit |
| https://www.ewon.biz | product |
| https://www.vulncheck.com/advisories/ewon-firmwar… | third-party-advisory |
Impacted products
Date Public
2019-09-11 00:00
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CVE-2019-25470 (GCVE-0-2019-25470)
Vulnerability from cvelistv5 – Published: 2026-03-11 18:23 – Updated: 2026-07-15 01:23
VLAI
EPSS
VEX
Title
eWON Firmware 12.2-13.0 Authentication Bypass via wsdReadForm
Summary
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.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-11 18:46 UTC
CWE
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/47380 | exploit |
| https://www.ewon.biz | product |
| https://www.vulncheck.com/advisories/ewon-firmwar… | third-party-advisory |
Impacted products
Date Public
2019-09-11 00:00
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