87 lines
3.5 KiB
JSON
87 lines
3.5 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-123790",
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"assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
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"state": "PUBLISHED",
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"assignerShortName": "certcc",
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"dateReserved": "2026-11-06T14:47:00.908Z",
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"datePublished": "2026-11-12T14:48:30.110Z",
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"dateUpdated": "2026-11-12T17:05:16.327Z"
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},
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"containers": {
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"cna": {
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"title": "Unauthenticated Path Traversal in ComfyUI-Easy-Use Allows Remote Code Execution",
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"descriptions": [
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{
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"lang": "en",
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"value": "ComfyUI-Easy-Use version 1.3.6 contains a path traversal vulnerability in the `save_preview()` handler for POST `/easyuse/save/{name}`. The handler checks the source directory before appending a user-supplied filename and allows the request to select the `custom_nodes` directory as a copy destination. An unauthenticated attacker who can reach the ComfyUI server can overwrite an installed custom node’s Python entry point with an uploaded file. When ComfyUI restarts and loads the modified node, the attacker’s code runs with the privileges of the ComfyUI process."
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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},
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"affected": [
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{
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"vendor": "ComfyUI-Easy-Use",
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"product": "ComfyUI-Easy-Use",
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"versions": [
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{
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"status": "affected",
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"version": "1.3.6",
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"lessThanOrEqual": "1.4.1",
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"versionType": "custom"
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}
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]
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://github.com/yolain/ComfyUI-Easy-Use"
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},
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{
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"url": "https://blog.nhhoang.io.vn/posts/2026/11/cve-2026-123790-comfyui-easy-use-save-preview-rce/"
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},
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{
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"url": "https://github.com/yolain/ComfyUI-Easy-Use/commit/8a0f2fc412c1c6f9109e9392064800a87a706775"
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}
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],
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"x_generator": {
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"engine": "VINCE 4.0.3",
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"env": "prod",
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"origin": "https://cveawg.mitre.org/api/cve/CVE-2026-123790"
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},
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"providerMetadata": {
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"orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
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"shortName": "certcc",
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"dateUpdated": "2026-11-12T15:13:46.135Z"
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}
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},
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"adp": [
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{
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://www.kb.cert.org/vuls/id/944667"
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}
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],
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2026-11-12T17:05:16.327Z"
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}
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}
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]
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}
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} |