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CVE-2020-8657

Known Exploited (CISA KEV)CRITICAL

9.8

CVSS Severity Score

EPSS Score41.3810%

EPSS Percentile86.97th

PublishedFeb 6, 2020

Last ModifiedNov 10, 2025

Vulnerability Description

An issue was discovered in EyesOfNetwork 5.3. The installation uses the same API key (hardcoded as EONAPI_KEY in include/api_functions.php for API version 2.4.2) by default for all installations, hence allowing an attacker to calculate/guess the admin access token.

Affected Platforms (CPE)

📦

Eyesofnetwork

Eyesofnetwork

= 5.3-0

References & Advisories

🔗 http://packetstormsecurity.com/files/156605/EyesOfNetwork-AutoDiscovery-Target-Command-Execution.html

🔗 https://github.com/EyesOfNetworkCommunity/eonapi/issues/17

🔗 http://packetstormsecurity.com/files/156605/EyesOfNetwork-AutoDiscovery-Target-Command-Execution.html

🔗 https://github.com/EyesOfNetworkCommunity/eonapi/issues/17

🔗 https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-8657

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