CVE-2018-5434

low-risk
Published 2018-06-13

The TIBCO Designer component of TIBCO Software Inc.'s TIBCO Runtime Agent, and TIBCO Runtime Agent for z/Linux contains vulnerabilities wherein a malicious user could perform XML external entity expansion (XXE) attacks to disclose host machine information. Affected releases are TIBCO Software Inc.'s TIBCO Runtime Agent: versions up to and including 5.10.0, and TIBCO Runtime Agent for z/Linux: versions up to and including 5.9.1.

Do I need to act?

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0.22% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.8/10 Medium
NETWORK / HIGH complexity

Affected Products (2)

Runtime Agent
Runtime Agent

Affected Vendors

Tibco

References (4)

Third Party Advisory http://www.securityfocus.com/bid/104454
Vendor Advisory https://www.tibco.com/support/advisories/2018/06/security-advisory-june-12-2018-...
Third Party Advisory http://www.securityfocus.com/bid/104454
Vendor Advisory https://www.tibco.com/support/advisories/2018/06/security-advisory-june-12-2018-...
26
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 7/34 · Low