CVE-2023-38315 describes a NULL pointer dereference vulnerability in OpenNDS Captive Portal versions prior to 10.1.2. This flaw can be triggered by a specially crafted HTTP GET request missing a client token, leading to a denial-of-service condition by crashing the OpenNDS service. With a CVSS score of 7.5 (High), the vulnerability is remotely exploitable with low attack complexity and no user interaction required, impacting availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 10.1.2CPE matchmatch criteria | cpe:2.3:a:opennds:captive_portal:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.