CVE-2025-32943

LOW
2025-04-15 [email protected]
3.7
CVSS 3.1

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

Lifecycle Timeline

3
Analysis Generated
Mar 28, 2026 - 18:36 vuln.today
PoC Detected
Oct 10, 2025 - 16:52 vuln.today
Public exploit code
CVE Published
Apr 15, 2025 - 11:15 nvd
LOW 3.7

Tags

Path Traversal Peertube

Description

The vulnerability allows any authenticated user to leak the contents of arbitrary “.m3u8” files from the PeerTube server due to a path traversal in the HLS endpoint.

Analysis

The vulnerability allows any authenticated user to leak the contents of arbitrary “.m3u8” files from the PeerTube server due to a path traversal in the HLS endpoint. Rated low severity (CVSS 3.7), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

Technical Context

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. The vulnerability allows any authenticated user to leak the contents of arbitrary “.m3u8” files from the PeerTube server due to a path traversal in the HLS endpoint. Affected products include: Framasoft Peertube.

Affected Products

Framasoft Peertube.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.

Priority Score

39
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +18
POC: +20

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CVE-2025-32943 vulnerability details – vuln.today
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