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CVE-2025-69416

MEDIUM
4.3
CVSS Score
Published: January 2, 2026 at 04:52 PM UTC
Updated: October 7, 2026 at 11:10 AM UTC
1 product affected across 1 vendorMedia Server

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.3%
SSVC
PoC

Description

In the plex.tv backend for Plex Media Server (PMS) through 2025-12-31, a non-server device token can retrieve other tokens (intended for unrelated access) via clients.plex.tv/devices.xml.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Media Server· Plex
95%
v ≤ 1.43.0.10389v ≤ 2025-12-31

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

ExploitThird Party Advisory
Source: cverecord
https://github.com/lufinkey/vulnerability-research/blob/main/CVE-2025-34158/README.md

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.3MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-863

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