Authentication bypass via alternate device-web path
Published Oct 25, 2024 · Updated Oct 25, 2024
Authentication bypass in Sharp and Toshiba Tec MFP firmware allows remote attackers to access protected device web functions over HTTP. Affected device web pages improperly process HTTP authentication requests and expose an alternate request path that skips normal authentication. The attacker must reach the MFP from its corporate network and know information unavailable through normal operation; the exact exposed functions are undisclosed.
Summary
What happened
Authentication bypass in Sharp and Toshiba Tec MFP firmware allows remote attackers to access protected device web functions over HTTP. Affected device web pages improperly process HTTP authentication requests and expose an alternate request path that skips normal authentication. The attacker must reach the MFP from its corporate network and know information unavailable through normal operation; the exact exposed functions are undisclosed.
The record
- CVE
- CVE-2024-47406
- Published
- Oct 25, 2024
- Updated
- Oct 25, 2024
- Vendor
- Sharp Corporation
- Product
- BP-70M90 Firmware
- Classifications
- CWE-288, T1210
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Oct 25, 2024CVE publishedPublication date reported by the CVE source.
- Oct 25, 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 versionversion=0 <=310
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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