CVE-2026-11416Public exploitNetwork attack vector

Arbitrary file overwrite via unvalidated cloud filenames

Published Jun 5, 2026 · Updated Jun 5, 2026

Path traversal in MoviePilot before 2.13.4 allows remote authenticated users to overwrite files through crafted cloud filenames. The AliPan, U115, and Rclone download handlers append untrusted fileitem.name values to the download directory without basename normalization or path validation. Exploitation requires a configured cloud integration and control of returned filename metadata; writes are limited to paths writable by the application process.

CVSS severity7.2
High
EPSS probability0.47%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in MoviePilot before 2.13.4 allows remote authenticated users to overwrite files through crafted cloud filenames. The AliPan, U115, and Rclone download handlers append untrusted fileitem.name values to the download directory without basename normalization or path validation. Exploitation requires a configured cloud integration and control of returned filename metadata; writes are limited to paths writable by the application process.

The record

CVE
CVE-2026-11416
Published
Jun 5, 2026
Updated
Jun 5, 2026
Vendor
jxxghp
Product
MoviePilot
Classifications
CWE-22, T1105
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 5, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 5, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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

  1. Affected versionversion=0 <2.13.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

jxxghp · MoviePilotversion=0 <2.13.4

Published CVSS scores

7.2VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
8.1VulnCheckCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/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.

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

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
T1105Ingress Tool Transfer

Public exploit references

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

Technologies

Your stack

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Your stack

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