CVE-2026-3912 PUBLISHED

TIBCO ActiveMatrix BusinessWorks Injection Vulnerability

Assigner: tibco
Reserved: 11.03.2026 Published: 24.03.2026 Updated: 25.03.2026

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.

Metrics

CVSS 4.0

CVSS 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
CVSS Score: 8.7

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	High	Confidentiality	Low
Attack Complexity	Low	Integrity	High	Integrity	Low
Attack Requirements	None	Availability	High	Availability	Low
Privileges Required	Low
User Interaction	None

CVSS 4.0

Product Status

Vendor	Tibco
Product	ActiveMatrix BusinessWorks
Versions	Default: unaffected affected from 6.12.0 to HF1 (excl.) affected from 6.11.0 to HF4 (excl.) affected from 6.10.0 to HF6 (excl.) affected from 6.9.1 to HF8 (excl.)

Vendor	Tibco
Product	Enterprise Administrator
Versions	Default: unaffected affected from 2.4.3 to HF2 (excl.)

References

https://community.tibco.com/advisories/tibco-security-advisory-march-24-2026-tibco-activematrix-businessworks-cve-2026-3912-r227/