What’s Vulnerable › Vulnerabilities

CVE-2026-4034: TIBCO Administrator Injection Vulnerability

• Severity: high (CVSS 8.7 v4.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-29 · updated 2026-09-30
• Weakness: CWE-74

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

• Tibco Administrator: through 5.13.0

References

• https://community.tibco.com/advisories/tibco-security-advisory-september-29-2026-tibco-administrator-cve-2026-4034-r229/

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