CVE-2025-41271

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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2025-41271	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:waterfall-security:wf-500_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:waterfall-security:wf-500:-:*:*:*:*:*:*:*

History

01 Jun 2026, 18:57

Type	Values Removed	Values Added
CPE		cpe:2.3:h:waterfall-security:wf-500:-:::::::* cpe:2.3:o:waterfall-security:wf-500_firmware::::::::
First Time		Waterfall-security wf-500 Waterfall-security wf-500 Firmware Waterfall-security
References	~~() https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2025-41271 -~~	() https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2025-41271 - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5

29 May 2026, 12:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-29 12:16

Updated : 2026-06-01 18:57

NVD link : CVE-2025-41271

Mitre link : CVE-2025-41271

CVE.ORG link : CVE-2025-41271

JSON object : View

Products Affected

waterfall-security

wf-500_firmware
wf-500

CWE

CWE-23

Relative Path Traversal

{"id": "CVE-2025-41271", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}], "cvssMetricV40": [{"type": "Secondary", "source": "prodsec@nozominetworks.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 8.7, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "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", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "published": "2026-05-29T12:16:23.450", "references": [{"url": "https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2025-41271", "tags": ["Vendor Advisory"], "source": "prodsec@nozominetworks.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "prodsec@nozominetworks.com", "description": [{"lang": "en", "value": "CWE-23"}]}], "descriptions": [{"lang": "en", "value": "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."}], "lastModified": "2026-06-01T18:57:20.287", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:waterfall-security:wf-500_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "782D151E-F2E5-45F8-BAC5-AB1D5E71592F", "versionEndIncluding": "7.9.1.0_r2502171040"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:waterfall-security:wf-500:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "84599551-DFC4-44DA-A647-24D4818F1EDE"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "prodsec@nozominetworks.com"}