CVSS 3.1 Score 8.8 of 10 (high)


Published Dec 7, 2023
Updated: Jan 8, 2024


The vulnerability with the CVE ID CVE-2023-39909 affects Ericsson Network Manager before version 23.2. It is a high severity vulnerability that allows unauthenticated low-privilege users to access the NCM application due to mishandled Access Control. The vulnerability has a base score of 8.8 and an impact score of 5.9 according to NIST. The affected products are tyCUL1, tyCUL2, and l9dWjh. Organizations can remediate this vulnerability by updating Ericsson Network Manager to version 23.2 or later. This vulnerability poses a potential danger to organizations as it allows unauthorized access to the NCM application, compromising the confidentiality and integrity of network management activities.

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