Configuration alteration without administrator authentication
Published Oct 27, 2023 · Updated Sep 9, 2024
Improper authentication in Lenovo GM265DN, GM266DNS, and G263DNS printers allows remote authenticated users to alter configuration. The administrative configuration interface accepts a standard user session without requiring the administrator password, exposing controls such as the printer IP address. A standard account and network access are required; Lenovo has not disclosed the affected endpoint or request-validation logic.
Summary
What happened
Improper authentication in Lenovo GM265DN, GM266DNS, and G263DNS printers allows remote authenticated users to alter configuration. The administrative configuration interface accepts a standard user session without requiring the administrator password, exposing controls such as the printer IP address. A standard account and network access are required; Lenovo has not disclosed the affected endpoint or request-validation logic.
The record
- CVE
- CVE-2022-34887
- Published
- Oct 27, 2023
- Updated
- Sep 9, 2024
- Vendor
- Lenovo
- Product
- GM265DN
- Classifications
- CWE-287
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Oct 27, 2023CVE publishedPublication date reported by the CVE source.
- Sep 9, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected version<01.00.20N
- Affected version<01.17.00.03.00
What conditions does exploitation require?
What is affected?
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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