How severe is CVE-2025-48046?

CVE-2025-48046 has a CVSS 4.0 base score of 5.3, rated medium severity.

Is CVE-2025-48046 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-48046?

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

Does CVE-2025-48046 have an EU (EUVD) identifier?

Yes. CVE-2025-48046 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16372.

When was CVE-2025-48046 published?

CVE-2025-48046 was published on 2025-05-29 and last updated on 2026-06-17.

CVE-2025-48046

CVE-2025-48046 is a medium-severity vulnerability with a CVSS 4.0 base score of 5.3. 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-256.

Key facts

Severity: Medium (CVSS 4.0 base score 5.3)
EPSS exploit prediction: 0% (37th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-16372
Weakness: CWE-256
Published: 2025-05-29
Last modified: 2026-06-17

Description

An authenticated user can disclose the cleartext password of a configured SMTP server via an HTTP GET request to the /config.php endpoint.

Frequently asked questions

What is CVE-2025-48046?: An authenticated user can disclose the cleartext password of a configured SMTP server via an HTTP GET request to the /config.php endpoint.
How severe is CVE-2025-48046?: CVE-2025-48046 has a CVSS 4.0 base score of 5.3, rated medium severity.
Is CVE-2025-48046 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-48046?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-48046 have an EU (EUVD) identifier?: Yes. CVE-2025-48046 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16372.
When was CVE-2025-48046 published?: CVE-2025-48046 was published on 2025-05-29 and last updated on 2026-06-17.

References

https://www.rapid7.com/blog/post/2025/05/29/cve-2025-48045-cve-2025-48046-cve-2025-48047-mici-netfax-server-product-vulnerabilities-not-fixed/

Other CWE-256 vulnerabilities

CVE-2024-55026 — Critical (CVSS 9.8): An issue in the reset_pj.cgi endpoint of Weintek cMT-3072XH2 easyweb v2.1.53, OS v20231011 allows unauthorized…
CVE-2025-6561 — Critical (CVSS 9.8): Certain hybrid DVR models ((HBF-09KD and HBF-16NK)) from Hunt Electronic have an Exposure of Sensitive Information…
CVE-2025-6560 — Critical (CVSS 9.8): Multiple wireless router models from Sapido have an Exposure of Sensitive Information vulnerability, allowing…
CVE-2025-5893 — Critical (CVSS 9.8): Smart Parking Management System from Honding Technology has an Exposure of Sensitive Information vulnerability,…
CVE-2025-27662 — Critical (CVSS 9.8): Vasion Print (formerly PrinterLogic) before Virtual Appliance Host 22.0.843 Application 20.0.1923 allows Password in…
CVE-2025-27656 — Critical (CVSS 9.8): Vasion Print (formerly PrinterLogic) before Virtual Appliance Host 22.0.862 Application 20.0.2014 allows Password…

Browse all CWE-256 vulnerabilities →