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CVE-2020-27338

An issue was discovered in Treck IPv6 before 6.0.1.68. Improper Input Validation in the DHCPv6 client component allows an unauthenticated remote attacker to cause an Out of Bounds Read, and possibly a Denial of Service via adjacent network access.

CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed
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CVE-2020-27304

civetweb: directory traversal when using the built-in example HTTP form-based file upload mechanism via the mg_handle_form_request API

The CivetWeb web library does not validate uploaded filepaths when running on an OS other than Windows, when using the built-in HTTP form-based file upload mechanism, via the mg_handle_form_request API. Web applications that use the file upload form handler, and use parts of the user-controlled filename in the output path, are susceptible to directory traversal

CVSS 3.1 · 9.8 Critical EPSS 3.3% KEV · Not listed
CVE-2020-27302

A stack buffer overflow in Realtek RTL8710 (and other Ameba-based devices) can lead to remote code execution via the "memcpy" function, when an attacker in Wi-Fi range sends a crafted "Encrypted GTK" value as part of the WPA2 4-way-handshake.

CVSS 3.1 · 8.0 High EPSS 2.0% KEV · Not listed
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CVE-2020-27301

A stack buffer overflow in Realtek RTL8710 (and other Ameba-based devices) can lead to remote code execution via the "AES_UnWRAP" function, when an attacker in Wi-Fi range sends a crafted "Encrypted GTK" value as part of the WPA2 4-way-handshake.

CVSS 3.1 · 8.0 High EPSS 2.0% KEV · Not listed
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CVE-2020-27299

The affected product is vulnerable to an out-of-bounds read, which may allow an attacker to obtain and disclose sensitive data information or cause the device to crash on the OPC UA Tunneller (versions prior to 6.3.0.8233).

CVSS 3.1 · 9.1 Critical EPSS 1.7% KEV · Not listed
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CVE-2020-27297

The affected product is vulnerable to a heap-based buffer overflow, which may allow an attacker to manipulate memory with controlled values and remotely execute code on the OPC UA Tunneller (versions prior to 6.3.0.8233).

CVSS 3.1 · 9.8 Critical EPSS 2.5% KEV · Not listed
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CVE-2020-27295

The affected product has uncontrolled resource consumption issues, which may allow an attacker to cause a denial-of-service condition on the OPC UA Tunneller (versions prior to 6.3.0.8233).

CVSS 3.1 · 7.5 High EPSS 1.5% KEV · Not listed
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CVE-2020-27293

Delta Electronics CNCSoft-B Versions 1.0.0.2 and prior has a type confusion issue while processing project files, which may allow an attacker to execute arbitrary code.

CVSS 3.1 · 7.8 High EPSS 2.1% KEV · Not listed
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CVE-2020-27291

Delta Electronics CNCSoft-B Versions 1.0.0.2 and prior is vulnerable to an out-of-bounds read while processing project files, which may allow an attacker to execute arbitrary code.

CVSS 3.1 · 7.8 High EPSS 2.0% KEV · Not listed
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CVE-2020-27290

In Hamilton Medical AG,T1-Ventillator versions 2.2.3 and prior, an information disclosure vulnerability in the ventilator allows attackers with physical access to the configuration interface's logs to get valid checksums for tampered configuration files.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
CVE-2020-27289

Delta Electronics CNCSoft-B Versions 1.0.0.2 and prior has a null pointer dereference issue while processing project files, which may allow an attacker to execute arbitrary code.

CVSS 3.1 · 7.8 High EPSS 2.0% KEV · Not listed
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CVE-2020-27288

An untrusted pointer dereference has been identified in the way TPEditor(v1.98 and prior) processes project files, allowing an attacker to craft a special project file that may permit arbitrary code execution.

CVSS 3.1 · 7.8 High EPSS 1.3% KEV · Not listed
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CVE-2020-27287

Delta Electronics CNCSoft-B Versions 1.0.0.2 and prior is vulnerable to an out-of-bounds write while processing project files, which may allow an attacker to execute arbitrary code.

CVSS 3.1 · 7.8 High EPSS 2.6% KEV · Not listed
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CVE-2020-27284

TPEditor (v1.98 and prior) is vulnerable to two out-of-bounds write instances in the way it processes project files, allowing an attacker to craft a special project file that may permit arbitrary code execution.

CVSS 3.1 · 7.8 High EPSS 1.2% KEV · Not listed
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CVE-2020-27282

In Hamilton Medical AG,T1-Ventillator versions 2.2.3 and prior, an XML validation vulnerability in the ventilator allows privileged attackers with physical access to render the device persistently unusable by uploading specially crafted configuration files.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
CVE-2020-27281

A stack-based buffer overflow may exist in Delta Electronics CNCSoft ScreenEditor versions 1.01.26 and prior when processing specially crafted project files, which may allow an attacker to execute arbitrary code.

CVSS 3.1 · 7.8 High EPSS 2.1% KEV · Not listed
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CVE-2020-27280

A use after free issue has been identified in the way ISPSoft(v3.12 and prior) processes project files, allowing an attacker to craft a special project file that may allow arbitrary code execution.

CVSS 3.1 · 7.8 High EPSS 1.3% KEV · Not listed
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CVE-2020-27278

In Hamilton Medical AG,T1-Ventillator versions 2.2.3 and prior, hard-coded credentials in the ventilator allow attackers with physical access to obtain admin privileges for the device’s configuration interface.

CVSS 3.1 · 5.2 Medium EPSS < 1% KEV · Not listed
CVE-2020-27277

Delta Electronics DOPSoft Version 4.0.8.21 and prior has a null pointer dereference issue while processing project files, which may allow an attacker to execute arbitrary code.

CVSS 3.1 · 7.8 High EPSS 2.3% KEV · Not listed
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CVE-2020-27276

SOOIL Developments Co Ltd DiabecareRS,AnyDana-i & AnyDana-A, the communication protocol of the insulin pump and its AnyDana-i & AnyDana-A mobile apps doesn't use adequate measures to authenticate the communicating entities before exchanging keys, which allows unauthenticated, physically proximate attackers to eavesdrop the authentication sequence via Bluetooth Low Energy.

CVSS 3.1 · 5.7 Medium EPSS < 1% KEV · Not listed
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