CVE-2025-41273

critical · 9.3

Nozomi Networks Labs identified a CWE-288: Authentication Bypass Using an Alternate Path or Channel in the Console WebUI in Waterfall WF-500 TX and RX Hosts in version 7.9.1.0 R2502171040 that allows remote unauthenticated attackers to bypass authentication of the Console web application and perform actions as an authenticated user.

9.3

CVSS

0.4%

EPSS (exploit prob.)

35th

EPSS percentile

2026-05-29

Published

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/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

Weaknesses

CWE-288

Affected products

Vendor	Product	Affected versions
waterfall-security	wf-500_firmware	<= 7.9.1.0_r2502171040
waterfall-security	wf-500	all versions

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

References

https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2025-41273

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2025-41273