CVE-2026-31850 impacts Nexxt Solutions Nebula 300+ firmware, specifically versions up to 12.01.01.37, by storing sensitive administrative credentials and WiFi pre-shared keys in plaintext within exported configuration backup files. This medium-severity vulnerability (CVSS 6.8) allows an attacker with high privileges and adjacent network access to obtain these unencrypted files, leading to the disclosure of critical information. Currently, there is no evidence of active exploitation, no public exploit code available, and minimal community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 12.01.01.37CPE matchmatch criteria | cpe:2.3:o:nexxtsolutions:nebula300plus_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 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.
Remediation records are not available for this CVE.