CVE-2026-2312Public exploitNetwork attack vector

Authenticated attachment deletion and rename via missing authorization

Published Feb 14, 2026 · Updated Feb 14, 2026

Missing authorization in Media Library Folders 8.3.6 and earlier allows remote authenticated users to delete or rename others' attachments. The delete_maxgalleria_media() and maxgalleria_rename_image() handlers trust user-controlled attachment IDs without verifying object ownership; renaming also erases all target postmeta. Author-level access and a valid plugin request are sufficient, exposing administrators' media to deletion, renaming, and metadata loss.

CVSS severity4.3
Medium
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in Media Library Folders 8.3.6 and earlier allows remote authenticated users to delete or rename others' attachments. The delete_maxgalleria_media() and maxgalleria_rename_image() handlers trust user-controlled attachment IDs without verifying object ownership; renaming also erases all target postmeta. Author-level access and a valid plugin request are sufficient, exposing administrators' media to deletion, renaming, and metadata loss.

The record

CVE
CVE-2026-2312
Published
Feb 14, 2026
Updated
Feb 14, 2026
Vendor
Max Foundry
Product
Media Library Folders
Classifications
CWE-862, T1485
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 14, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 14, 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=* <=8.3.6

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Max Foundry · Media Library Foldersversion=* <=8.3.6

Published CVSS scores

4.3WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

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.

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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-862Missing Authorization
T1485Data Destruction

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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