CVE•Published 2026-06-02•Modified 2026-07-22•0 articles on news•5 live references•NVD data

CVE-2019-25723

Vulnerability data via NVD (ingested)

CVSS v3.1

4.0

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:L

EPSS percentile

Exploit Prediction Scoring System · top 85% of all CVEs

Weaknesses (CWE)

CWE-1286Improper Validation of Syntactic Correctness of Input

Description

Dräger Perseus A500 software versions 2.00 through 2.02 contains an improper input handling vulnerability that allows external attackers to cause a denial of service by sending specifically crafted non-Medibus-compliant data through the Medibus interface. Attackers can overload the internal processor with malformed data to trigger a warm restart, causing ventilation pressure to drop to ambient level and interrupting ventilation for several seconds before therapy resumes.

Timeline

Published 2026-06-02

Modified 2026-07-22

External references

NVD MITRE Exploit-DB Sploitus VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2019-25723

Hosts Shodan has explicitly fingerprinted as vulnerable.

More intel sources (5)

Shodan report

vuln:CVE-2019-25723

Country / ASN / product breakdown for the vuln query.

Censys

vulnerabilities.cve_id: CVE-2019-25723

Censys host search filtered to this CVE id.

grep.app

CVE-2019-25723