Critical severity9.8NVD Advisory· Published Nov 17, 2023· Updated Jun 17, 2026
CVE-2023-38316
CVE-2023-38316
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5- OpenNDS/OpenNDS Captive Portaldescription
- osv-coords2 versionspkg:deb/ubuntu/opennds@10.2.0+dfsg-1build2?arch=source&distro=noblepkg:deb/ubuntu/opennds@10.2.0+dfsg-1build2?arch=source&distro=oracular
>= 0+ 1 more
- (no CPE)range: >= 0
- (no CPE)range: >= 0
Patches
Vulnerability mechanics
References
3News mentions
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