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CVSS: 5.3EPSS: 0%CPEs: 11EXPL: 0

A vulnerability classified as problematic was found in emqx neuron up to 2.10.0. Affected by this vulnerability is an unknown functionality of the file /api/v2/schema of the component JSON File Handler. The manipulation leads to information disclosure. The attack can be launched remotely. The patch is named c9ce39747e0372aaa2157b2b56174914a12c06d8. • https://github.com/emqx/neuron/issues/2281 https://github.com/emqx/neuron/pull/2282 https://github.com/fengzeroz/neuron/commit/c9ce39747e0372aaa2157b2b56174914a12c06d8 https://vuldb.com/?ctiid.283411 https://vuldb.com/?id.283411 https://vuldb.com/?submit.435375 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-284: Improper Access Control •

CVSS: 6.5EPSS: 0%CPEs: 11EXPL: 0

A vulnerability classified as critical has been found in emqx neuron up to 2.10.0. Affected is the function handle_add_plugin in the library cmd.library of the file plugins/restful/plugin_handle.c. The manipulation leads to buffer overflow. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue. • https://github.com/emqx/neuron/issues/2280 https://github.com/emqx/neuron/pull/2286 https://github.com/emqx/neuron/pull/2286/commits/3e3a583d72548af1740b3e61a5eab3b628cc439e https://vuldb.com/?ctiid.283410 https://vuldb.com/?id.283410 https://vuldb.com/?submit.435372 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •

CVSS: 6.5EPSS: 0%CPEs: 1EXPL: 1

An issue in the emqx_sn plugin of EMQX v4.3.8 allows attackers to execute a directory traversal via uploading a crafted .txt file. • https://github.com/emqx/emqx/issues/10419 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •

CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 1

NanoMQ 0.17.5 is vulnerable to heap-buffer-overflow in the conn_handler function of mqtt_parser.c when it processes malformed messages. • https://github.com/emqx/nanomq/issues/1181 • CWE-787: Out-of-bounds Write •

CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0

NanoMQ 0.16.5 is vulnerable to heap-use-after-free in the nano_ctx_send function of nmq_mqtt.c. • https://github.com/emqx/nanomq/issues/1180 • CWE-416: Use After Free •