CVE-2020-37118

LOW

P5 FNIP-8x16A FNIP-4xSH 1.0.20 - CSRF

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2020-37118. PoCs published by LiquidWorm.

AI-analyzed exploit summary The exploit demonstrates a CSRF vulnerability in P5 FNIP-8x16A/FNIP-4xSH 1.0.20/1.0.11, allowing an attacker to add an admin user or change the admin password via crafted HTTP POST requests. It also includes an XSS payload to execute arbitrary JavaScript in the context of the affected site.

Description

P5 FNIP-8x16A FNIP-4xSH 1.0.20 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions without user interaction. Attackers can craft malicious web pages to add new admin users, change passwords, and modify system configurations by tricking authenticated users into loading a specially crafted page.

Exploits (1)

exploitdb WORKING POC
by LiquidWorm · textwebappshardware
https://www.exploit-db.com/exploits/48362

The exploit demonstrates a CSRF vulnerability in P5 FNIP-8x16A/FNIP-4xSH 1.0.20/1.0.11, allowing an attacker to add an admin user or change the admin password via crafted HTTP POST requests. It also includes an XSS payload to execute arbitrary JavaScript in the context of the affected site.

Classification
Working Poc 95%
Attack Type
Xss | Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target: P5 FNIP-8x16A/FNIP-4xSH 1.0.20, 1.0.11
No auth needed
Prerequisites: Victim must visit a malicious webpage while authenticated to the target device
devstral-2 · analyzed Feb 18, 2026 Full analysis →

References (6)

Core 6
Core References
Third Party Advisory technical-description exploit
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5564.php
Exploit, Third Party Advisory exploit
https://www.exploit-db.com/exploits/48362
Third Party Advisory, VDB Entry third-party-advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/180253
Various Sources product
https://www.p5.hu/

Scores

CVSS v3 3.5
EPSS 0.0014
EPSS Percentile 3.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-352
Status published
Products (1)
P5/FNIP-8x16A 1.0.20
Published Feb 05, 2026
Tracked Since Feb 18, 2026