CVE-2019-9556

MEDIUM

FiberHome AN5506-04-F RP2669 - Cross-Site Scripting

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2019-9556. PoCs published by Tauco.

AI-analyzed exploit summary This exploit demonstrates a stored XSS vulnerability in Fiberhome AN5506-04-F by injecting a malicious script into the 'account_user' parameter during user creation. The payload is URL-encoded to bypass basic input validation.

Description

FiberHome an5506-04-f RP2669 devices have XSS.

Exploits (1)

exploitdb WORKING POC
by Tauco · textwebappshardware
https://www.exploit-db.com/exploits/46498

This exploit demonstrates a stored XSS vulnerability in Fiberhome AN5506-04-F by injecting a malicious script into the 'account_user' parameter during user creation. The payload is URL-encoded to bypass basic input validation.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: Fiberhome AN5506-04-F RP2669
Auth required
Prerequisites: Authenticated access to the router's admin panel
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (2)

Core 2
Core References
Exploit, Third Party Advisory, VDB Entry x_refsource_misc
https://www.exploit-db.com/exploits/46498

Scores

CVSS v3 5.4
EPSS 0.0112
EPSS Percentile 62.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
fiberhomegroup/an5506-04-f_firmware rp2669
Published Dec 31, 2019
Tracked Since Feb 18, 2026