What is CVE-2019-4456?

CVE-2019-4456 is a high-severity vulnerability in IBM Daeja Viewone, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 7.1/10. Published 2019-07-30.

How severe is CVE-2019-4456?

High severity. CVSS v3 base score is 7.1 out of 10.

XXE in IBM Daeja Viewone

CVE-2019-4456

IBM Daeja ViewONE Professional, Standard & Virtual 5.0.5 and 5.0.6 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 163620.

Vulnerability class: XXE (XML External Entity)

EPSS: 0.019 (77.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L.

Affected products

Ibm Daeja Viewone — versions 5.0.5, 5.0.6
Ibm Daeja_viewone

Weakness classification (CWE)

CWE-611 — Improper Restriction of XML External Entity Reference (XXE)

References

psirt@us.ibm.com (x_refsource_CONFIRM, Vendor Advisory)
psirt@us.ibm.com (VDB Entry, vdb-entry, Vendor Advisory, x_refsource_XF)

Frequently asked questions

What is CVE-2019-4456?: CVE-2019-4456 is a high-severity vulnerability in IBM Daeja Viewone, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 7.1/10. Published 2019-07-30.
How severe is CVE-2019-4456?: High severity. CVSS v3 base score is 7.1 out of 10.