CVE-2025-1616Public exploitNetwork attack vector

Authenticated command execution via unsanitized destination address

Published Feb 24, 2025 · Updated Feb 24, 2025

OS command injection in FiberHome AN5506-01-A RP2511 allows remote authenticated users to execute commands through Diagnosis. The Diagnosis page passes the Destination Address field to an operating-system command without neutralizing shell separators, so an appended command is executed. Access to the privileged management interface is required, and successful exploitation can read device files or run other commands with the management process's privileges.

CVSS severity9.8
Critical
EPSS probability7.57%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in FiberHome AN5506-01-A RP2511 allows remote authenticated users to execute commands through Diagnosis. The Diagnosis page passes the Destination Address field to an operating-system command without neutralizing shell separators, so an appended command is executed. Access to the privileged management interface is required, and successful exploitation can read device files or run other commands with the management process's privileges.

The record

CVE
CVE-2025-1616
Published
Feb 24, 2025
Updated
Feb 24, 2025
Vendor
FiberHome
Product
AN5506-01-A
Classifications
CWE-77, CWE-78, T1059
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Feb 24, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 24, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=RP2511

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

FiberHome · AN5506-01-Aversion=RP2511

Published CVSS scores

4.7VulDB CNACVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
4.7VulDB CNACVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
5.1VulDB CNACVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
5.8VulDB CNAAV:N/AC:L/Au:M/C:P/I:P/A:P

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059Command and Scripting Interpreter

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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