CVE-2025-59178 - Vulnerability Details - OpenCVE

Ericsson Packet Core Controller (PCC) versions prior to 1.39 contain an Exposure of Sensitive System Information vulnerability in Configuration Management allowing an attacker to enumerate other users on the system.

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required High

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact partial

No data.

No data.

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References

Link	Providers
https://www.ericsson.com/en/about-us/security/psirt/security-bulletin-pcc-july-2026

History

Mon, 27 Jul 2026 15:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Mon, 27 Jul 2026 14:30:00 +0000

Type	Values Removed	Values Added
Description		Ericsson Packet Core Controller (PCC) versions prior to 1.39 contain an Exposure of Sensitive System Information vulnerability in Configuration Management allowing an attacker to enumerate other users on the system.
Title		Exposure of Sensitive System Information to an Unauthorized Control Sphere Vulnerability
Weaknesses		CWE-497
References		https://www.ericsson.com/en/about-us/security/psirt/security-bulletin-pcc-july-2026
Metrics		cvssV4_0 `{'score': 4.8, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N'}`

MITRE

Status: PUBLISHED

Assigner: ERIC

Published: 2026-07-27T14:15:45.592Z

Updated: 2026-07-27T15:06:03.400Z

Reserved: 2025-09-10T13:24:49.361Z

Link: CVE-2025-59178

Vulnrichment

Updated: 2026-07-27T15:05:56.578Z

NVD

No data.

Redhat

No data.

OpenCVE Enrichment

No data.

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