CVE-2026-10672 Unterminated URI buffer causes out-of-bounds read in LwM2M firmware pull (Package URI)

subsys/net/lib/lwm2m/lwm2mpullcontext.c copied the firmware-update Package URI into a fixed static buffer context.uri, size CONFIGLWM2MSWMGMTPACKAGEURILEN, default 128 with memcpycontext.uri, uri, LWM2MPACKAGEURILEN, copying exactly the destination size with no length validation. The...

EUVD-2026-43699

subsys/net/lib/lwm2m/lwm2mpullcontext.c copied the firmware-update Package URI into a fixed static buffer context.uri, size CONFIGLWM2MSWMGMTPACKAGEURILEN, default 128 with memcpycontext.uri, uri, LWM2MPACKAGEURILEN, copying exactly the destination size with no length validation. The...

CVE-2026-10672

CVE-2026-10672 affects Zephyr LwM2M firmware Update pull: a memcpy(context.uri, uri, LWM2M_PACKAGE_URI_LEN) into a 128-byte buffer, with no length validation, copies up to 128 bytes of a server URI and omits the NUL terminator. Subsequent strlen and CoAP/PROXY_URI parsing read past the end into a...

CVE-2026-10672 Unterminated URI buffer causes out-of-bounds read in LwM2M firmware pull (Package URI)

subsys/net/lib/lwm2m/lwm2mpullcontext.c copied the firmware-update Package URI into a fixed static buffer context.uri, size CONFIGLWM2MSWMGMTPACKAGEURILEN, default 128 with memcpycontext.uri, uri, LWM2MPACKAGEURILEN, copying exactly the destination size with no length validation. The...

CVE-2026-10672: Out-of-bounds Read

subsys/net/lib/lwm2m/lwm2mpullcontext.c copied the firmware-update Package URI into a fixed static buffer context.uri, size CONFIGLWM2MSWMGMTPACKAGEURILEN, default 128 with memcpycontext.uri, uri, LWM2MPACKAGEURILEN, copying exactly the destination size with no length validation. The...

PT-2026-58039

Name of the Vulnerable Software and Affected Versions Zephyr versions 3.0.0 through 4.4.0 Description In the subsys/net/lib/lwm2m/lwm2m pull context.c file, the firmware-update Package URI is copied into a fixed static buffer context.uri using memcpy without length validation. Because the source...

CVE-2026-22099

The charging station does not require authentication for Bluetooth commands to perform actions. The functionality exposed includes sensitive information leakage, triggering reboots, or pushing a firmware update URL...

CVE-2026-22097

The firmware update mechanism does not include cryptographic signature validation. This allows anyone with access to the firmware update capability to upload arbitrary files which can then lead to arbitrary code execution...

CVE-2026-22097 Missing firmware validation allows remote code execution

The firmware update mechanism does not include cryptographic signature validation. This allows anyone with access to the firmware update capability to upload arbitrary files which can then lead to arbitrary code execution...

CVE-2026-22099

CVE-2026-22099 affects a charging station where Bluetooth commands do not require authentication. This leads to exposure of sensitive information, potential reboot triggering, and the ability to push a firmware update URL via Bluetooth. The issue is described with high impact on confidentiality, ...

CVE-2026-22099 Missing authentication for Bluetooth communication

The charging station does not require authentication for Bluetooth commands to perform actions. The functionality exposed includes sensitive information leakage, triggering reboots, or pushing a firmware update URL...

EUVD-2026-43330

The charging station does not require authentication for Bluetooth commands to perform actions. The functionality exposed includes sensitive information leakage, triggering reboots, or pushing a firmware update URL...

CVE-2026-22099: Improper Authentication

The charging station does not require authentication for Bluetooth commands to perform actions. The functionality exposed includes sensitive information leakage, triggering reboots, or pushing a firmware update URL...

CVE-2026-22097: Improper Verification of Cryptographic Signature

The firmware update mechanism does not include cryptographic signature validation. This allows anyone with access to the firmware update capability to upload arbitrary files which can then lead to arbitrary code execution...

PT-2026-57673

The firmware update mechanism does not include cryptographic signature validation. This allows anyone with access to the firmware update capability to upload arbitrary files which can then lead to arbitrary code execution...

CVE-2026-15486

A vulnerability has been found in TRENDnet TEW-821DAP 1.11B03. This affects the function sub42026C of the file /goform/toolsddns of the component Firmware Update Handler. Such manipulation of the argument hostname/username/password leads to os command injection. The attack can be launched remotel...

CVE-2026-15487 TRENDnet TEW-821DAP Firmware Update system_ntp sub_41FBD0 os command injection

A vulnerability was found in TRENDnet TEW-821DAP 1.11B03. This impacts the function sub41FBD0 of the file /goform/systemntp of the component Firmware Update Handler. Performing a manipulation of the argument Hostname results in os command injection. The attack may be initiated remotely. The vendo...

EUVD-2026-43209

A vulnerability was found in TRENDnet TEW-821DAP 1.11B03. This impacts the function sub41FBD0 of the file /goform/systemntp of the component Firmware Update Handler. Performing a manipulation of the argument Hostname results in os command injection. The attack may be initiated remotely. The vendo...

CVE-2026-15487

TRENDnet TEW-821DAP firmware 1.11B03 contains a vulnerability in the Firmware Update Handler: the function sub_41FBD0 in /goform/system_ntp can be abused by manipulating the Hostname argument to cause an OS command injection. The CVE indicates remote execution is possible via a network attack, wi...

CVE-2026-15487 TRENDnet TEW-821DAP Firmware Update system_ntp sub_41FBD0 os command injection

A vulnerability was found in TRENDnet TEW-821DAP 1.11B03. This impacts the function sub41FBD0 of the file /goform/systemntp of the component Firmware Update Handler. Performing a manipulation of the argument Hostname results in os command injection. The attack may be initiated remotely. The vendo...