Vulnerability · Published Sep 29, 2026 · Assigned by tibco
CVE-2026-4034TIBCO Administrator Injection Vulnerability
High 8.7
In plain English
A high-severity injection in Administrator from Tibco. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 17% of all known vulnerabilities).
Severity (CVSS 4.0)8.7High
Exploit odds (30 days)0.3%top 82.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Tibco | Administrator | 0 – through 5.13.0 |
Weakness: CWE-74 · Vector: 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