Vulnerability · Published Mar 24, 2026 · Assigned by tibco
CVE-2026-3912TIBCO ActiveMatrix BusinessWorks Injection Vulnerability
High 8.7
In plain English
A high-severity improper input validation in ActiveMatrix BusinessWorks 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 25% of all known vulnerabilities).
Severity (CVSS 4.0)8.7High
Exploit odds (30 days)0.3%top 75.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Injection vulnerabilities due to validation/sanitisation of user-supplied input in ActiveMatrix BusinessWorks and Enterprise Administrator allows information disclosure, including exposure of accessible local files and host system details, and may allow manipulation of application behaviour.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Tibco | ActiveMatrix BusinessWorks | 6.12.0 – before HF16.11.0 – before HF46.10.0 – before HF66.9.1 – before HF8 |
| Tibco | Enterprise Administrator | 2.4.3 – before HF2 |
Weakness: CWE-20 · 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