CVE-2025-15546

MediumCVSS 5.4/10Last modified Jul 23, 2026

Description

The Iptanus File Upload WordPress plugin before 5.1.7 does not implement proper file handling when the duplicatepolicy setting is configured to "maintain both." Due to a Time-of-Check to Time-of-Use (TOCTOU) race condition between the file existence check and the actual file write operation, an authenticated attacker can overwrite files uploaded by other users.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:L

Weakness enumeration

CWE-362

Affected software

No affected versions have been published.

Timeline

Published: Jun 14, 2026
Last modified: Jul 23, 2026
NVD status: Deferred

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