CVE-2026-66481Network attack vector

Author-level file deletion via path traversal

Published Oct 10, 2026 · Updated Oct 10, 2026

Path traversal in Presto Player Pro 3.0.1 and earlier allows remote authenticated users to delete files via Bunny CDN API requests. The vendor identifies the affected Bunny CDN API endpoints but does not disclose the exact faulty path-handling operation or request parameter. Exploitation requires a WordPress Author account; the reported consequence is arbitrary file deletion, with no established file-reading or code-execution capability.

CVSS severity6.8
Medium
EPSS probability0.33%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Get started

Summary

What happened

Path traversal in Presto Player Pro 3.0.1 and earlier allows remote authenticated users to delete files via Bunny CDN API requests. The vendor identifies the affected Bunny CDN API endpoints but does not disclose the exact faulty path-handling operation or request parameter. Exploitation requires a WordPress Author account; the reported consequence is arbitrary file deletion, with no established file-reading or code-execution capability.

The record

CVE
CVE-2026-66481
Published
Oct 10, 2026
Updated
Oct 10, 2026
Vendor
Presto Made, Inc.
Product
Presto Player Pro
Classifications
CWE-22, CAPEC-126, T1485
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 10, 2026CVE publishedPublication date reported by the CVE source.
  2. Oct 10, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=n/a <=3.0.1 changes=[{"at":"3.0.2","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Presto Made, Inc. · Presto Player Proversion=n/a <=3.0.1 changes=[{"at":"3.0.2","status":"unaffected"}]

Published CVSS scores

6.8PatchstackCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Activity data is delayed. The latest report is Sep 28, 2026.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CAPEC-126Path Traversal
T1485Data Destruction

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Get started to see how Hinoki identifies affected software and validates exploitability in your environment.

Get started