CVE-2026-8033 PicoTronica e-Clinic Healthcare System ECHS Response Header v2 information disclosure
Remote attackers can exploit a response header handler flaw in the PicoTronica e-Clinic Healthcare System to disclose sensitive information.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-8033?
CVE-2026-8033 is a medium-severity vulnerability in PicoTronica e-Clinic Healthcare System ECHS, published on 6 May 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Which versions are affected by CVE-2026-8033?
How do I fix CVE-2026-8033?
No fix has been published for CVE-2026-8033 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-8033 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-8033 exists.
Sources
Also known as GHSA-fr47-rhr6-cfq2.