XXE in Tibco Administrator
CVE-2018-5433
The TIBCO Administrator server component of TIBCO Software Inc.'s TIBCO Administrator - Enterprise Edition, and TIBCO Administrator - Enterprise Edition 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 Administrator - Enterprise Edition: versions up to and including 5.10.0, and TIBCO Administrator - Enterprise Edition for z/Linux: versions up to and including 5.9.1.
Vulnerability class: XXE (XML External Entity)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.014 (71.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 72nd percentile — 71.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000
Affected products
- Tibco Administrator
- Tibco Software Inc. Administrator - Enterprise Edition — versions unspecified
- Tibco Software Inc. Administrator - Enterprise Edition For Z/linux — versions unspecified
Weakness classification (CWE)
References
- www.tibco.com/support/advisories/2018/06/security-advisory-june-12-2018-tibco-a… (Vendor Advisory)
- www.securityfocus.com/bid/104451 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2018-5433?
- CVE-2018-5433 is a medium-severity vulnerability in Tibco Administrator, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 6.5/10. Published 2018-06-13.
- How severe is CVE-2018-5433?
- Medium severity. CVSS v3 base score is 6.5 out of 10.