Vulnerability Details CVE-2023-38316
An issue was discovered in OpenNDS Captive Portal before version 10.1.2. When the custom unescape callback is enabled, attackers can execute arbitrary OS commands by inserting them into the URL portion of HTTP GET requests. Affected OpenNDS Captive Portal before version 10.1.2 fixed in OpenWrt master, OpenWrt 23.05 and OpenWrt 22.03 on 28. August 2023 by updating OpenNDS to version 10.1.3.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 71.2%
CVSS Severity
CVSS v3 Score 9.8
Products affected by CVE-2023-38316
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cpe:2.3:a:opennds:captive_portal:*