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CVE-2026-25255

8.8 HIGH

Published 2026-09-22 · Updated 2026-09-22

AI risk analysis

Summary
The flaw allows for privilege escalation via a gRPC server due to an exposed dangerous function, potentially enabling attackers to gain higher privileges.
Exploitability
Exploitation is moderately difficult as it requires specific knowledge of the exposed function and the gRPC server configuration. Precondition is access to the gRPC service.
Blast radius
If exploited, the impact could be severe, allowing attackers to escalate privileges and potentially gain full control over the system.
Detection
No reliable host or network indicator is derivable from the published description.
Prioritized remediation
Disable the affected function or update to the latest version of the software if a patch is available.
privilege-escalationgrpcfunction-exposure

Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.

NVD description

Exposed dangerous function lead to privilege escalation via gRPC server.

CVSS vector

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

Weaknesses

CWE-749

All references

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.

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