CVE•Published 2026-05-29•Modified 2026-06-01•1 article on news•6 live references•NVD data
CVE-2025-41273Waterfall-security · Wf-500_firmware
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
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Weaknesses (CWE)
Description
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.
Timeline
Published 2026-05-29
Modified 2026-06-01
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2025-41273Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Wf-500 Firmware"Hosts Shodan identified as running Wf-500 Firmware.
More intel sources (5)
Shodan report
vuln:CVE-2025-41273Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-41273Censys host search filtered to this CVE id.
grep.app
CVE-2025-41273Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-41273GitHub code search for direct mentions.
Google dork
"CVE-2025-41273" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2025-41273 on GitHub.