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CVE-2026-8023

🗓️ 29 Jun 2026 22:15:22Reported by zephyrType 
cve
 cve
🔗 web.nvd.nist.gov👁 106 Views🌐 WEB

CVE-2026-8023: Zephyr HTTP server static filesystem enables unauthenticated remote read via path traversal.

Related
Detection
Affected
Refs
Paths
NVD
Vulners
Node
zephyrprojectzephyrRange4.0.0–4.4.1
[
  {
    "collectionURL": "https://github.com/zephyrproject-rtos/zephyr",
    "defaultStatus": "unaffected",
    "packageName": "zephyr",
    "product": "zephyr",
    "programFiles": [
      "subsys/net/lib/http/headers/server_internal.h",
      "subsys/net/lib/http/http_server_core.c",
      "subsys/net/lib/http/http_server_http1.c",
      "subsys/net/lib/http/http_server_http2.c"
    ],
    "vendor": "zephyrproject",
    "versions": [
      {
        "lessThan": "4.3.1",
        "status": "affected",
        "version": "4.0.0",
        "versionType": "semver"
      },
      {
        "lessThan": "4.4.2",
        "status": "affected",
        "version": "4.4.0",
        "versionType": "semver"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
<prefix>path/<prefix>/../../<file>Path traversal vulnerability in the static-filesystem resource type where raw request paths are concatenated with the root directory without resolving ./.. segments, allowing access to files outside the web root.CWE-22, CWE-23
<file>path/<prefix>/../../<file>Path traversal vulnerability in the static-filesystem resource type where raw request paths are concatenated with the root directory without resolving ./.. segments, allowing access to files outside the web root.CWE-22, CWE-23

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15 Oct 2026 23:19Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.17.5
EPSS0.0087
SSVC
106