What is CVE-2018-11046?

CVE-2018-11046 is a medium-severity vulnerability in Pivotal Operations Manager, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2018-06-25.

How severe is CVE-2018-11046?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Improper input validation in Pivotal Operations Manager

CVE-2018-11046

Pivotal Operations Manager, versions 2.1.x prior to 2.1.6 and version 2.0.14, includes NGINX packages that lacks security vulnerability patches. An attacker with access to the NGINX processes and knowledge of how to exploit the unpatched vulnerabilities may be able to impact Operations Manager

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

Published 2018-06-25 · last modified 2026-06-17.

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:N/I:H/A:N.

EPSS exploit prediction

EPSS: 0.009 (57.8th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 57.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

Pivotal Operations Manager — versions 2.0.14, 2.1.x
Pivotal Software Operations Manager — versions 2.0.14

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

www.securityfocus.com/bid/104545 (VDB Entry, Third Party Advisory, vdb-entry)
pivotal.io/security/cve-2018-11046 (Mitigation, Vendor Advisory)

Frequently asked questions

What is CVE-2018-11046?: CVE-2018-11046 is a medium-severity vulnerability in Pivotal Operations Manager, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2018-06-25.
How severe is CVE-2018-11046?: Medium severity. CVSS v3 base score is 6.5 out of 10.