vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2025-41278

HIGH
7.8
CVSS Score
Published: May 29, 2026 at 10:58 AM UTC
Updated: July 21, 2026 at 01:39 PM UTC
2 products affected across 1 vendorWf 500 FirmwareWf-500

Using WF-500 by Waterfall?

Get instant alerts when new vulnerabilities affect WF-500 - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
HIGH7.8
Exploit prediction
EPSS 0.1%
SSVC
No known exploit

Description

Nozomi Networks Labs identified a CWE-125: Out-of-bounds Read in Waterfall WF-500 RX Host in version 7.10.0.0 R2601141040 that allows attackers with access to the TX Host to execute code on the RX Host.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Wf 500 Firmware· Waterfall Security
95%
v ≤ 7.10.0.0 R2601141040v ≤ 7.9.1.0_r2502171040
waterfall-security-wf-500 (same device)
Wf-500· Waterfall Securitydevice
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Third Party AdvisoryVendor Advisory
Source: cverecord
https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2025-41278

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.8HIGH[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-125

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card