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CVE-2026-49253

🗓️ 19 Aug 2026 14:31:55Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 65 Views🌐 WEB

Path traversal in electerm via unsanitized filenames in Zmodem/Trzsz transfers allows file overwrite.

Related
Detection
Affected
Refs
Paths
Vulners
Node
[
  {
    "vendor": "electerm",
    "product": "electerm",
    "versions": [
      {
        "version": "< 3.11.11",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
filenamerequest body/zmodemPath traversal in Zmodem file transfers where the filename provided by the remote server is joined with the local save path without sanitization.CWE-22
filenamerequest body/trzszPath traversal in Trzsz file transfers where the filename provided by the remote server is joined with the local save path without sanitization.CWE-22

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27 Oct 2026 13:10Current
6Medium risk
Vulners AI Score6
CVSS 3.17.1
EPSS0.00439
SSVC
65