CVE-2020-26733

MEDIUM

SKYWORTH GN542VF - XSS

Title source: llm
STIX 2.1

Description

Cross Site Scripting (XSS) in Configuration page in SKYWORTH GN542VF Hardware Version 2.0 and Software Version 2.0.0.16 allows authenticated attacker to inject their own script into the page via DDNS Configuration Section.

Exploits (1)

nomisec WRITEUP 1 stars
by swzhouu · poc
https://github.com/swzhouu/CVE-2020-26733

References (1)

Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/swzhouu/CVE-2020-26733

Scores

CVSS v3 5.4
EPSS 0.0060
EPSS Percentile 69.6%
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)
skyworth/gn542vf_firmware 2.0.0.16
Published Jan 14, 2021
Tracked Since Feb 18, 2026