How severe is CVE-2019-25721?

CVE-2019-25721 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2019-25721 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2019-25721?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2019-25721 have an EU (EUVD) identifier?

Yes. CVE-2019-25721 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2019-20157.

When was CVE-2019-25721 published?

CVE-2019-25721 was published on 2026-06-02 and last updated on 2026-06-17.

CVE-2019-25721

CVE-2019-25721 is a medium-severity vulnerability with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-400.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v4: 7.1
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2019-20157
Weakness: CWE-400
Published: 2026-06-02
Last modified: 2026-06-17

Description

Dräger Infinity M300 patient worn monitors with software version VG2.3.1 and earlier contain a network-based denial of service vulnerability that allows network-adjacent attackers to repeatedly trigger device reboots by sending malicious requests over the Infinity Network. Attackers can exploit this vulnerability to force the device into a fail state requiring manual restart, causing loss of wireless connectivity and interruption of patient monitoring functionality.

Frequently asked questions

What is CVE-2019-25721?: Dräger Infinity M300 patient worn monitors with software version VG2.3.1 and earlier contain a network-based denial of service vulnerability that allows network-adjacent attackers to repeatedly trigger device reboots by sending malicious requests over the Infinity Network. Attackers can exploit this vulnerability to force the device into a fail state requiring manual restart, causing loss of wireless connectivity and interruption of patient monitoring functionality.
How severe is CVE-2019-25721?: CVE-2019-25721 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2019-25721 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2019-25721?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2019-25721 have an EU (EUVD) identifier?: Yes. CVE-2019-25721 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2019-20157.
When was CVE-2019-25721 published?: CVE-2019-25721 was published on 2026-06-02 and last updated on 2026-06-17.

References

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