What is CVE-2025-58107?

CVE-2025-58107 is a high-severity vulnerability in N/a, classified under Cleartext Transmission of Sensitive Information. CVSS score: 7.5/10. Published 2026-03-02.

How severe is CVE-2025-58107?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in N/a

CVE-2025-58107

In Microsoft Exchange through 2019, Exchange ActiveSync (EAS) configurations on on-premises servers may transmit sensitive data from Samsung mobile devices in cleartext, including the user's name, e-mail address, device ID, bearer token, and base64-encoded password.

EPSS: 0.003 (16.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-319 — Cleartext Transmission of Sensitive Information

References

cve@mitre.org

Frequently asked questions

What is CVE-2025-58107?: CVE-2025-58107 is a high-severity vulnerability in N/a, classified under Cleartext Transmission of Sensitive Information. CVSS score: 7.5/10. Published 2026-03-02.
How severe is CVE-2025-58107?: High severity. CVSS v3 base score is 7.5 out of 10.