Authenticated file disclosure via HTTP path traversal
Published Jan 9, 2026 · Updated Jan 9, 2026
Path traversal in VIVOTEK IP7137 firmware 0200a allows remote authenticated users to read resources outside the webroot via HTTP. CERT Polska has not disclosed the affected HTTP endpoint, pathname parameter, or normalization error that permits traversal beyond the webroot. Administrative authentication is required, although factory-default devices have no administrator password under CVE-2025-66050; only confidentiality impact is reported.
Summary
What happened
Path traversal in VIVOTEK IP7137 firmware 0200a allows remote authenticated users to read resources outside the webroot via HTTP. CERT Polska has not disclosed the affected HTTP endpoint, pathname parameter, or normalization error that permits traversal beyond the webroot. Administrative authentication is required, although factory-default devices have no administrator password under CVE-2025-66050; only confidentiality impact is reported.
The record
- CVE
- CVE-2025-66051
- Published
- Jan 9, 2026
- Updated
- Jan 9, 2026
- Vendor
- VIVOTEK
- Product
- IP7137
- Classifications
- CWE-22, T1005
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jan 9, 2026CVE publishedPublication date reported by the CVE source.
- Jan 9, 2026Record 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=0200a
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
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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