What is CVE-2026-66903?

CVE-2026-66903 is a medium-severity vulnerability in Apache Software Foundation Ofbiz, classified under CWE-24. CVSS score: 6.5/10. Published 2026-11-05.

How severe is CVE-2026-66903?

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

Vulnerability in Apache Software Foundation Ofbiz

CVE-2026-66903

Authenticated Path Traversal in Catalog Image Management allows writing image files outside the intended directory in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.08. Users are recommended to upgrade to version 24.09.08, which fixes the issue.

Published 2026-11-05 · last modified 2026-11-06.

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:H/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Apache Software Foundation Ofbiz

Weakness classification (CWE)

CWE-24

References

lists.apache.org/thread.html/7b2syzksp7klt9fvhdg0olldvs2g83lz (vendor-advisory)

Frequently asked questions

What is CVE-2026-66903?: CVE-2026-66903 is a medium-severity vulnerability in Apache Software Foundation Ofbiz, classified under CWE-24. CVSS score: 6.5/10. Published 2026-11-05.
How severe is CVE-2026-66903?: Medium severity. CVSS v3 base score is 6.5 out of 10.