What is CVE-2022-24406?

CVE-2022-24406 is a medium-severity vulnerability in Open-Xchange Ox App Suite, classified under Use of Insufficiently Random Values. CVSS score: 6.5/10. Published 2022-07-27.

How severe is CVE-2022-24406?

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

Vulnerability in Open-Xchange Ox App Suite

CVE-2022-24406

OX App Suite through 7.10.6 allows SSRF because multipart/form-data boundaries are predictable, and this can lead to injection into internal Documentconverter API calls.

Published 2022-07-27 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.

EPSS exploit prediction

EPSS: 0.010 (59.9th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 60th percentile — 59.9% 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: 0.010 · change: +0.000

Affected products

Open-Xchange Ox App Suite

Weakness classification (CWE)

CWE-330 — Use of Insufficiently Random Values

References

open-xchange.com (Product, Vendor Advisory)
seclists.org/fulldisclosure/2022/Jul/11 (Exploit, Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2022-24406?: CVE-2022-24406 is a medium-severity vulnerability in Open-Xchange Ox App Suite, classified under Use of Insufficiently Random Values. CVSS score: 6.5/10. Published 2022-07-27.
How severe is CVE-2022-24406?: Medium severity. CVSS v3 base score is 6.5 out of 10.