Unauthenticated FTP bounce via unintended traffic relay
Published Apr 4, 2025 · Updated Apr 4, 2025
An unintended proxy issue in all versions of JTEKT ViewJet C-more and GC-A2 allows remote attackers to conduct FTP bounce attacks. JTEKT has not disclosed which FTP command or validation failure permits the HMI to relay attacker-directed traffic to another host. No authentication or user interaction is required, and attackers can use the HMI as an intermediary when its FTP service is network-accessible.
Summary
What happened
An unintended proxy issue in all versions of JTEKT ViewJet C-more and GC-A2 allows remote attackers to conduct FTP bounce attacks. JTEKT has not disclosed which FTP command or validation failure permits the HMI to relay attacker-directed traffic to another host. No authentication or user interaction is required, and attackers can use the HMI as an intermediary when its FTP service is network-accessible.
The record
- CVE
- CVE-2025-25061
- Published
- Apr 4, 2025
- Updated
- Apr 4, 2025
- Vendor
- JTEKT ELECTRONICS CORPORATION
- Product
- ViewJetAdvance GC-A2 Series
- Classifications
- CWE-441, T1090
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Apr 4, 2025CVE publishedPublication date reported by the CVE source.
- Apr 4, 2025Record 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=All versions
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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Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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