CVE-2026-22239

critical · 10

The vulnerability exists in BLUVOYIX due to design flaws in the email sending API. An unauthenticated remote attacker could exploit this vulnerability by sending specially crafted HTTP requests to the vulnerable email sending API. Successful exploitation of this vulnerability could allow the attacker to send unsolicited emails to anyone on behalf of the company.

CVSS

0.3%

EPSS (exploit prob.)

25th

EPSS percentile

2026-01-14

Published

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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:H/U:Amber

Weaknesses

CWE-400

Affected products

Vendor	Product	Affected versions
blusparkglobal	bluvoyix	all versions

Check a specific version with /api/v1/cve/match.

References

https://blusparkglobal.com/bluvoyix/

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-22239