Description
In Plex Media Server 1.13.2.5154, the XML parsing engine for SSDP/UPnP functionality is vulnerable to an XML External Entity Processing (XXE) attack. Remote, unauthenticated attackers can use this vulnerability to: (1) Access arbitrary files from the filesystem with the same permission as the user account running Plex, (2) Initiate SMB connections to capture a NetNTLM challenge/response and crack to cleartext password, or (3) Initiate SMB connections to relay a NetNTLM challenge/response and achieve Remote Command Execution in Windows domains.
Published: 2018-08-13
Score: 9.8 Critical
EPSS: 30.8% Moderate
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Plex Media Server
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T09:00:35.153Z

Reserved: 2018-07-06T00:00:00.000Z

Link: CVE-2018-13415

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-08-13T17:29:00.983

Modified: 2024-11-21T03:47:03.837

Link: CVE-2018-13415

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses