Deserialization in Open-Web-Analytics
CVE-2026-97865
A security flaw has been discovered in Open-Web-Analytics up to 1.8.1. Affected is the function Event::loadFromArray of the file queue.php of the component Remote Event Queue Endpoint. Performing a manipulation results in deserialization. The attack can be initiated remotely. Upgrading to version 1.8.2 is able to address this issue. The patch is named 78c1222ec0e2119d84684032da1541120a2cdd23. The affected component should be upgraded.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
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
- Open-Web-Analytics — versions 1.8.0, 1.8.1
Weakness classification (CWE)
References
- vuldb.com/vuln/409882 (technical-description, vdb-entry)
- vuldb.com/vuln/409882/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-97865 (third-party-advisory)
- vuldb.com/submit/911108 (third-party-advisory)
- github.com/Open-Web-Analytics/Open-Web-Analytics/issues/960 (issue-tracking)
- github.com/Open-Web-Analytics/Open-Web-Analytics/pull/967 (issue-tracking, patch)
- github.com/Open-Web-Analytics/Open-Web-Analytics/commit/78c1222ec0e2119d8468403… (patch)
- github.com/Open-Web-Analytics/Open-Web-Analytics/releases/tag/1.8.2 (patch)
- github.com/Open-Web-Analytics/Open-Web-Analytics/ (product)
Frequently asked questions
- What is CVE-2026-97865?
- CVE-2026-97865 is a high-severity vulnerability in Open-Web-Analytics, classified under Improper Input Validation. CVSS score: 7.3/10. Published 2026-09-25.
- How severe is CVE-2026-97865?
- High severity. CVSS v3 base score is 7.3 out of 10.