TrippLite SU2200RTXL2Ua Improper Neutralization of Input During Web Page Generation (CVE-2020-26801)

medium Tenable OT Security Plugin ID 504850

Synopsis

The remote OT asset is affected by a vulnerability.

Description

A stored cross-site scripting (XSS) vulnerability was discovered in /Forms/device_vars_1 on TrippLite SU2200RTXL2Ua with firmware version 12.04.0055. This vulnerability allows authenticated attackers to obtain other users' information via a crafted POST request.

This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.

Solution

Refer to the vendor advisory.

Plugin Details

Severity: Medium

ID: 504850

File Name: tenable_ot_tripplite_CVE-2020-26801.nasl

Version: 1.2

Type: remote

Family: Tenable.ot

Published: 12/11/2025

Updated: 2/24/2026

Supported Sensors: Tenable OT Security

Risk Information

VPR

Risk Factor: Low

Score: 3.8

CVSS v2

Risk Factor: Low

Base Score: 3.5

Temporal Score: 2.7

Vector: CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS Score Source: CVE-2020-26801

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.9

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:tripplite:su2200rtxl2ua_firmware

Required KB Items: Tenable.ot/TrippLite

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 6/21/2021

Vulnerability Publication Date: 6/21/2021

Reference Information

CVE: CVE-2020-26801

CWE: 79

Detections

Analytics