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Vulnerability record · CVE-2025-49186 · published 12 June 2025

CVE-2025-49186: Avaya media server improper restriction of authentication attempts vulnerability

Avaya · Media Server

The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it susceptible to brute-force attacks.

6.5 CVSS 3.1 Medium EPSS 0.37% · top 72.0% CWE-307 · Improper restriction of authentication attempts
6.5CVSS 3.1 base score
0.37%EPSS exploitation probability, 30 days
NoNot in CISA KEV
6Affected product versions listed by NVD
6References
17 Jun 2026Last modified by NVD

Description

The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it susceptible to brute-force attacks.

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

Affected products

6 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://cdn.sick.com/media/docs/1/11/411/Special_information_CYBERSECURITY_BY_SICK_en_IM0084411.PDF Broken Link
https://sick.com/psirt Vendor Advisory
https://www.cisa.gov/resources-tools/resources/ics-recommended-practices US Government Resource
https://www.first.org/cvss/calculator/3.1 Not Applicable
https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0007.json Vendor Advisory
https://www.sick.com/.well-known/csaf/white/2025/sca-2025-0007.pdf Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2025-49186), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.