Unrated severityNVD Advisory· Published Jul 27, 2026· Updated Jul 27, 2026

Exposure of Sensitive System Information to an Unauthorized Control Sphere Vulnerability

CVE-2025-59178

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.

Affected products

Ericsson/Packet Core Controllerllm-fuzzy
Range: <1.39

Patches

Vulnerability mechanics

References

www.ericsson.com/en/about-us/security/psirt/security-bulletin-pcc-july-2026mitre

News mentions

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