MET ONE 3400+ Potential Credential Exposure

published 2025-02-26 20 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-5301

cvss: 5.8; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 8%
public exploits: 0; none known

MET ONE 3400+ instruments running software v1.0.41 can, under rare conditions, temporarily store credentials in plain text within the system. This data is not available to unauthenticated users.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 20 mo ago (2025-02-26)

Exploit prediction

0.19% chance of exploitation in the next 30 days, higher than 8% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	5.8	CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

Affected products

Beckman Coulter Life Sciences MET ONE 3400+

Classification

Weakness

CWE-209 Generation of Error Message Containing Sensitive Information

References

beckman.com /about-us/compliance/coordinated-vulnerability-disclosure/product-security-updates

Sources

CVE List CVE-2025-0941
NVD CVE-2025-0941

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary