CVE-2026-110445

TEAMPLUS TECHNOLOGY｜TeamPlus Messenger - Code Injection

High8.6EPSS 0.58%

Published: 14 Oct 2026
Updated: 16 Oct 2026
Reserved: 14 Oct 2026
Assigned by: twcert

Description

TeamPlus Messenger developed by Teamplus Technology has a Code Injection vulnerability. Unauthenticated remote attackers can trick users into interacting with crafted content to inject and execute arbitrary JavaScript. After the user confirms a Windows security warning, attackers can execute arbitrary code with the privileges of the current user.

Scores

CVSS scores of CVE-2026-110445, by who scored it
Scored by	CVSS	Score	Vector
twcertCNA (assigner)	4.0	High8.6	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
twcertCNA (assigner)	3.1	High8.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVDNVD · Deferred	4.0	High8.6	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS (exploitation in 30 days): 0.58% · top 52% of all CVEs (6 Nov 2026)
CISA SSVC: Exploitation: none · Automatable: no · Technical impact: total

The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.6.

Weakness

CWE-94 Improper Control of Generation of Code (opens in a new tab)All about CWE-94 and its CVEs

Affected products

TEAMPLUS TECHNOLOGY · TeamPlus Messenger
- affected 16.8.0 – ≤ 17.0.6

What to do

Solution: TeamPlus Messenger version 17.0.7 and later

References (2)

https://www.twcert.org.tw/tw/cp-132-11270-88d86-1.html (opens in a new tab)third-party-advisory
https://www.twcert.org.tw/en/cp-139-11271-be75e-2.html (opens in a new tab)third-party-advisory

Sources

The same CVE in the primary databases and aggregators, to check against.

Badge for a README or a ticket

[![CVE-2026-110445](https://trackcve.app/badge/CVE-2026-110445.svg)](https://trackcve.app/cve/CVE-2026-110445)

Record last updated 16 Oct 2026, 15:31 UTC.