Cross Site Scripting Vulnerability in DataGear Product by DataGear
CVE-2026-19110

4.8MEDIUM

Key Information:

Vendor

DataGear

Status
Datagear
Vendor
CVE Published:
6 August 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-19110?

A cross site scripting vulnerability exists in DataGear products prior to version 5.0.0, specifically in the function HtmlTplDashboardWidgetHtmlRenderer located in HtmlTplDashboardWidgetHtmlRenderer.java. This flaw allows attackers to manipulate the Title argument, which can lead to unauthorized remote code execution. The exploit is publicly known, raising concerns for users. Despite notification, the vendor has not addressed this vulnerability.

Affected Version(s)

DataGear 5.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-19110 - Proof of Concept

References

https://vuldb.com/vuln/386570
vdb-entrytechnical-description
https://vuldb.com/vuln/386570/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-19110
third-party-advisory

CVSS V4

Score:
4.8
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Airer (VulDB User)
VulDB CNA Team
.