XSS in Opexus Ecase
CVE-2026-32866
OPEXUS eComplaint and eCASE before 10.2.0.0 do not correctly sanitize the contents of first and last name fields in a user profile. An authenticated attacker can inject parts of an XSS payload in their first and last name fields. The payload is executed when the user's full name is rendered. The attacker can run script in the context of a victim's session.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.002 (13.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 13.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.002 · change: +0.001
Affected products
- Opexus Ecase — versions 0, 10.1.0.0
- Opexustech Ecase Ecomplaint
Weakness classification (CWE)
References
- 9119a7d8-5eab-497f-8521-727c672e3725 (Third Party Advisory)
- 9119a7d8-5eab-497f-8521-727c672e3725 (Broken Link)
Frequently asked questions
- What is CVE-2026-32866?
- CVE-2026-32866 is a medium-severity vulnerability in Opexus Ecase, classified under Cross-site Scripting. CVSS score: 5.5/10. Published 2026-03-19.
- How severe is CVE-2026-32866?
- Medium severity. CVSS v3 base score is 5.5 out of 10.