CVE-2025-15546 — MEDIUM (5.4)

Vulnerability 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.

CVSS Score

5.4

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

LOW

Related Weaknesses (CWE)

CWE-362

References

https://wpscan.com/vulnerability/06e33418-1644-49a1-b012-122046604109/

FAQ

What is CVE-2025-15546?

CVE-2025-15546 is a vulnerability with a CVSS score of 5.4 (MEDIUM). 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 (...

How severe is CVE-2025-15546?

CVE-2025-15546 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-15546?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.