Cyber Resilience

CVE-2025-41271

HighUpdated

Published: 29 May 2026

Published
29 May 2026
Modified
17 June 2026
KEV Added
—
Patch
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CVSS Score v4 8.7 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
EPSS Score 0.0043 34.8th percentile
Risk Priority 55 floored blend · peak EPSS

Summary

CVE-2025-41271 is a high-severity Relative Path Traversal (CWE-23) vulnerability in Waterfall-Security Wf-500 Firmware. Its CVSS base score is 8.7 (High).

Operationally, ranked at the 34.8th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

OWASP Top 10 for Web (2025)

A01:2025 Broken Access Control

EU & UK References

Vulnerability details

Nozomi Networks Labs identified a CWE-23: Relative Path Traversal 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 read arbitrary files from the device.

CWE(s)
CWE-23

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

waterfall-security
wf-500 firmware
≤ 7.9.1.0_r2502171040

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References