What is CVE-2019-14258?

CVE-2019-14258 is a high-severity vulnerability in Zenoss, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 7.5/10. Published 2019-08-21.

How severe is CVE-2019-14258?

High severity. CVSS v3 base score is 7.5 out of 10.

XXE in Zenoss

CVE-2019-14258

The XML-RPC subsystem in Zenoss 2.5.3 allows XXE attacks that lead to unauthenticated information disclosure via port 9988.

Vulnerability class: XXE (XML External Entity)

EPSS: 0.017 (75.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Zenoss — versions 2.5.3
N/a — versions n/a

Weakness classification (CWE)

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

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (x_refsource_CONFIRM, Exploit, Third Party Advisory, Mitigation)

Frequently asked questions

What is CVE-2019-14258?: CVE-2019-14258 is a high-severity vulnerability in Zenoss, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 7.5/10. Published 2019-08-21.
How severe is CVE-2019-14258?: High severity. CVSS v3 base score is 7.5 out of 10.