Unauthenticated media deletion via crafted form submission
Published Jun 29, 2026 · Updated Jun 29, 2026
Broken access control in weDevs WP User Frontend 4.3.7 and earlier allows remote attackers to delete media or modify posts. The plugin's file-upload handling accepts crafted frontend form submissions without enforcing authorization for attachment deletion or post changes. No account or user interaction is required; the consequence is limited to deleting media attachments and modifying a frontend post.
Summary
What happened
Broken access control in weDevs WP User Frontend 4.3.7 and earlier allows remote attackers to delete media or modify posts. The plugin's file-upload handling accepts crafted frontend form submissions without enforcing authorization for attachment deletion or post changes. No account or user interaction is required; the consequence is limited to deleting media attachments and modifying a frontend post.
The record
- CVE
- CVE-2026-57334
- Published
- Jun 29, 2026
- Updated
- Jun 29, 2026
- Vendor
- HappyMonster
- Product
- WP User Frontend
- Classifications
- CWE-862, T1565.001, T1485
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jun 29, 2026CVE publishedPublication date reported by the CVE source.
- Jun 29, 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.
- Affected versionversion=n/a <=4.3.7 changes=[{"at":"4.3.8","status":"unaffected"}]
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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