On Ceragon Networks / Siklu Communication EtherHaul and MultiHaul Series microwave antennas before 2026-03-10, the rfpiped service on TCP port 555 allows unauthenticated file uploads to any writable location on the device. File upload packets use weak encryption (metadata only) with file contents transmitted in cleartext. No authentication or path validation is performed.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00596.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Ceragon Networks / Siklu Communication EtherHaul and MultiHaul Series microwave antennas unaffected
Version Status Constraints
Ceragon MultiHaul MH-B100-CCS affected < R2.4.0
Ceragon MultiHaul MH-T200-CCC affected < R2.4.0
Ceragon MultiHaul MH-T200-CNN affected < R2.4.0
Ceragon MultiHaul MH-T201-CNN affected < R2.4.0
Ceragon EtherHaul EH-8010FX affected < R10.8.1
Ceragon EtherHaul EH-500TX affected < R7.7.12
Ceragon EtherHaul EH-600TX affected < R7.7.12
Ceragon EtherHaul EH-614TX affected < R7.7.12
Ceragon EtherHaul EH-700TX affected < R7.7.12
Ceragon EtherHaul EH-710TX affected < R7.7.12
Ceragon EtherHaul EH-1200TX affected < R7.7.12
Ceragon EtherHaul EH-1200FX affected < R7.7.12
Ceragon EtherHaul EH-2200FX affected < R7.7.12
Ceragon EtherHaul EH-2500FX affected < R7.7.12
Ceragon EtherHaul EH-5500FD affected < R7.7.12

No data.

No data.

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Project Subscriptions

No data.

Advisories
Source ID Title
EUVD EUVD EUVD-2025-29215 The rfpiped service on TCP port 555 in Ceragon Networks / Siklu Communication EtherHaul series (8010TX and 1200FX tested) Firmware 7.4.0 through 10.7.3 allows unauthenticated file uploads to any writable location on the device. File upload packets use weak encryption (metadata only) with file contents transmitted in cleartext. No authentication or path validation is performed.
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://www.cisa.gov/news-events/ics-advisories/icsa-26-069-04 cve-icon cve-icon
History

Wed, 11 Mar 2026 04:30:00 +0000

Type Values Removed Values Added
References

Wed, 11 Mar 2026 04:00:00 +0000

Type Values Removed Values Added
Description The rfpiped service on TCP port 555 in Ceragon Networks / Siklu Communication EtherHaul series (8010TX and 1200FX tested) Firmware 7.4.0 through 10.7.3 allows unauthenticated file uploads to any writable location on the device. File upload packets use weak encryption (metadata only) with file contents transmitted in cleartext. No authentication or path validation is performed. On Ceragon Networks / Siklu Communication EtherHaul and MultiHaul Series microwave antennas before 2026-03-10, the rfpiped service on TCP port 555 allows unauthenticated file uploads to any writable location on the device. File upload packets use weak encryption (metadata only) with file contents transmitted in cleartext. No authentication or path validation is performed.
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N'}

 cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N'}

Mon, 15 Sep 2025 20:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-434
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 15 Sep 2025 17:15:00 +0000

Type Values Removed Values Added
Description The rfpiped service on TCP port 555 in Ceragon Networks / Siklu Communication EtherHaul series (8010TX and 1200FX tested) Firmware 7.4.0 through 10.7.3 allows unauthenticated file uploads to any writable location on the device. File upload packets use weak encryption (metadata only) with file contents transmitted in cleartext. No authentication or path validation is performed.
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-03-11T03:47:21.304Z

Reserved: 2025-08-17T00:00:00.000Z

Link: CVE-2025-57176

cve-icon Vulnrichment

Updated: 2025-09-15T18:10:39.443Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-09-15T17:15:35.220

Modified: 2026-03-11T04:17:23.773

Link: CVE-2025-57176

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses