---
id: CVE-2026-4034
title: "Injection Vulnerability in Tibco Administrator version 5.13.0 & prior allows\_an authenticated user to submit specially crafted input through the web-based administration console."
summary: "Injection Vulnerability in Tibco Administrator version 5.13.0 & prior allows\_an authenticated user to submit specially crafted input through the web-based administration console."
severity: high
cvss: 8.7
cvssVector: 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L'
cwe:
  - CWE-74
vendor: Tibco
product: Administrator
affected:
  - Administrator <= 5.13.0
published: '2026-09-29'
updated: '2026-09-29'
sourceUpdated: '2026-09-29T15:17:26.390'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-4034'
references:
  - url: >-
      https://community.tibco.com/advisories/tibco-security-advisory-september-29-2026-tibco-administrator-cve-2026-4034-r229/
    label: security@tibco.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-09-29T14:32:53.187251Z'
cvssSource: cna
ingestedAt: '2026-09-29T13:34:31.685Z'
---

## Overview

Injection Vulnerability in Tibco Administrator version 5.13.0 & prior allows an authenticated user to submit specially crafted input through the web-based administration console.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.