CVE-2026-4640 describes a Missing Authentication vulnerability (CWE-306) in Vitals ESP developed by Galaxy Software Services. This flaw allows unauthenticated remote attackers to execute specific functions over the network with low attack complexity. The primary impact is high confidentiality, enabling the disclosure of sensitive information. Rated 7.5 High on the CVSS scale, its FAUCET Risk Score is 48.0/100. There is currently no evidence of active exploitation, public exploit code, or significant community attention, and it is not listed in CISA's KEV catalog.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 6.3CPE matchmatch criteria | cpe:2.3:a:gss:vitalsesp:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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, 0.1 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.
Remediation records are not available for this CVE.