Information disclosure in Picotronica E-Clinic Healthcare System Echs
CVE-2026-8033
A vulnerability has been found in PicoTronica e-Clinic Healthcare System ECHS 5.7. This affects an unknown function of the file /cdemos/echs/api/v2/ of the component Response Header Handler. Such manipulation leads to information disclosure. The attack may be performed from remote. The exploit has been disclosed to the public and may be used. Upgrading to version 5.7.1 mitigates this issue. It is suggested to upgrade the affected component. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.005 (39.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 39th percentile — 39.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.005 · change: +0.002
Affected products
- Picotronica E-Clinic Healthcare System Echs — versions 5.7, 5.7.1
Weakness classification (CWE)
References
- vuldb.com/vuln/361359 (vdb-entry)
- vuldb.com/vuln/361359/cti (signature, permissions-required)
- vuldb.com/submit/800793 (third-party-advisory)
- docs.google.com/document/d/1dBJAAYyNpktnOBSCJPJGUMdfjb-Vj3PTy5oNj8RjeQ8/edit (exploit)
Frequently asked questions
- What is CVE-2026-8033?
- CVE-2026-8033 is a medium-severity vulnerability in Picotronica E-Clinic Healthcare System Echs, classified under Information Disclosure. CVSS score: 5.3/10. Published 2026-05-06.
- How severe is CVE-2026-8033?
- Medium severity. CVSS v3 base score is 5.3 out of 10.