What is CVE-2019-11806?

CVE-2019-11806 is a low-severity vulnerability in Open-Xchange Appsuite, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 3.3/10. Published 2019-08-20.

How severe is CVE-2019-11806?

Low severity. CVSS v3 base score is 3.3 out of 10.

Vulnerability in Open-Xchange Appsuite

CVE-2019-11806

OX App Suite 7.10.1 and earlier has Insecure Permissions.

Published 2019-08-20 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (30.2th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 30th percentile — 30.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Open-Xchange Appsuite

Weakness classification (CWE)

CWE-732 — Incorrect Permission Assignment for Critical Resource

References

packetstormsecurity.com/files/154128/Open-Xchange-OX-App-Suite-Content-Spoofing… (Exploit, VDB Entry, Third Party Advisory)

Frequently asked questions

What is CVE-2019-11806?: CVE-2019-11806 is a low-severity vulnerability in Open-Xchange Appsuite, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 3.3/10. Published 2019-08-20.
How severe is CVE-2019-11806?: Low severity. CVSS v3 base score is 3.3 out of 10.