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CVE-2026-82775NVD
Vulnerability Summary
An exposure of information through directory listing issue exists in CONPROSYS M2M Gateway Series and CONPROSYS M2M Controller Series. Accessing a specific URL on this product may allow a remote unauthenticated attacker to obtain the directory list without authentication.
CVSS v4.0 Base Metrics — Score 5.3 (MEDIUM)
Attack VectorNetwork
Attack ComplexityLow
Attack RequirementsNone
Privileges RequiredLow
User InteractionNone
Confidentiality (Vulnerable System)Low
Integrity (Vulnerable System)None
Availability (Vulnerable System)None
Confidentiality (Subsequent System)None
Integrity (Subsequent System)None
Availability (Subsequent System)None
CVSS v3.1 Base Metrics — Score 4.3 (MEDIUM)
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityLow
IntegrityNone
AvailabilityNone
Affected & Patched Versions
- Contec Co., Ltd. M2M Gateway Integrated Type CPS-MG341* < 4.1.0
- Contec Co., Ltd. M2M Gateway Configurable type CPS-MGS341* < 4.1.0
- Contec Co., Ltd. M2M Controller Integrated Type CPS-MC341 < 4.1.0
- Contec Co., Ltd. M2M Controller Configurable type CPS-MCS341* < 4.1.0
- Contec Co., Ltd. M2M Gateway Integrated Type CPS-MG341* 4.1.0
- Contec Co., Ltd. M2M Gateway Configurable type CPS-MGS341* 4.1.0
- Contec Co., Ltd. M2M Controller Integrated Type CPS-MC341 4.1.0
- Contec Co., Ltd. M2M Controller Configurable type CPS-MCS341* 4.1.0