CVE-2025-52357

MEDIUM

FiberHome FD602GW-DX-R410 V2.2.14 - XSS

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2025-52357. PoCs published by wrathfulDiety.

AI-analyzed exploit summary This repository provides a detailed technical analysis of CVE-2025-52357, a reflected XSS vulnerability in the FD602GW-DX-R410 router's admin console. It includes a proof-of-concept payload, vulnerability details, and mitigation recommendations.

Description

Cross-Site Scripting (XSS) vulnerability exists in the ping diagnostic feature of FiberHome FD602GW-DX-R410 router (firmware V2.2.14), allowing an authenticated attacker to execute arbitrary JavaScript code in the context of the router s web interface. The vulnerability is triggered via user-supplied input in the ping form field, which fails to sanitize special characters. This can be exploited to hijack sessions or escalate privileges through social engineering or browser-based attacks.

Exploits (1)

nomisec WRITEUP
by wrathfulDiety · poc
https://github.com/wrathfulDiety/CVE-2025-52357

This repository provides a detailed technical analysis of CVE-2025-52357, a reflected XSS vulnerability in the FD602GW-DX-R410 router's admin console. It includes a proof-of-concept payload, vulnerability details, and mitigation recommendations.

Classification
Writeup 95%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: FD602GW-DX-R410 Fiber Router (Firmware V2.2.14)
Auth required
Prerequisites: Authenticated access to the router's admin interface
MITRE ATT&CK
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Scores

CVSS v3 4.1
EPSS 0.0027
EPSS Percentile 18.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Published Jul 09, 2025
Tracked Since Feb 18, 2026