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Vulnerability record · CVE-2026-25255 · published 22 September 2026
CVE-2026-25255: Exposed dangerous function lead to privilege escalation via gRPC server.
Exposed dangerous function lead to privilege escalation via gRPC server.
8.8 CVSS 3.1 High EPSS 0.12% · top 98.5% CWE-749 · CWE-749 Awaiting Analysis
8.8CVSS 3.1 base score
0.12%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
1References
22 Sep 2026Last modified by NVD
Description
Exposed dangerous function lead to privilege escalation via gRPC server.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
References
Track CVE-2026-25255 inside VULONE
Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.
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Same products first, then exploited flaws of the same weakness class.
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Source: NIST National Vulnerability Database (record CVE-2026-25255), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.
