🛡️ CVE-2025-1616 — an5506-01a-firmware

🟡 CVSS 4.7 — Medium ✅ No Known Exploit CWE-77 NVD
4.7
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A vulnerability, which was classified as critical, has been found in FiberHome AN5506-01A ONU GPON RP2511. Affected by this issue is some unknown functionality of the component Diagnosis. The manipulation of the argument Destination Address leads to os command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs administrative privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality low, integrity low, availability low.

Weakness class

CVE-2025-1616 is classified as CWE-77: Command Injection. User input is placed into a command that the system interprets, allowing extra commands to be appended to the intended one.

Affected software

CVE-2025-1616 is recorded against 1 package.

  • an5506-01a-firmware

Timeline and source

Published on 24 February 2025 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

vuldb.com
vuldb.com
vuldb.com

Details

Severity MEDIUM
CVSS Score 4.7
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
CWE CWE-77
Public Exploit ✅ No
Source NVD
Published 2025-02-24
Updated 2026-08-11
Modified 2026-06-17
Fix URL N/A

Affected Packages

Software From version Fixed in
an5506-01a-firmware — —

References

Permissions Required, VDB Entry https://vuldb.com/?ctiid.296606
Third Party Advisory, VDB Entry https://vuldb.com/?id.296606
Third Party Advisory, VDB Entry https://vuldb.com/?submit.501483

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