Low-privilege NCM access via improper authorization
Published Dec 7, 2023 · Updated Aug 2, 2024
Improper access control in Ericsson Network Manager before 23.2 allows remote authenticated users with low privileges to access the NCM application. Public records identify only mishandled access control at the NCM application boundary; they do not disclose the affected endpoint, authorization check, or request flow. A low-privilege ENM account and network reachability are required, and successful exploitation grants access to NCM functions, while the exact permitted operations remain undisclosed.
Summary
What happened
Improper access control in Ericsson Network Manager before 23.2 allows remote authenticated users with low privileges to access the NCM application. Public records identify only mishandled access control at the NCM application boundary; they do not disclose the affected endpoint, authorization check, or request flow. A low-privilege ENM account and network reachability are required, and successful exploitation grants access to NCM functions, while the exact permitted operations remain undisclosed.
The record
- CVE
- CVE-2023-39909
- Published
- Dec 7, 2023
- Updated
- Aug 2, 2024
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- T1068
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Dec 7, 2023CVE publishedPublication date reported by the CVE source.
- Aug 2, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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What is affected?
Affected products and versions are unavailable in this record.
Published CVSS scores
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Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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