WF-0ae243af-619f-4405-b1e0-9b44c1869501-ultimate-member

Ultimate Member < 1.0.84 - Authorization Bypass to Arbitrary File Upload/Delete

criticalMissing Authorization

9.8

CVSS Score

9.8

CVSS Score

critical

Severity

1.0.84

Patched in

3241d

Time to patch

Description

The Ultimate Member plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the ultimatemember_remove_file() function in versions up to, and including, 1.0.83. This makes it possible for unauthenticated attackers to delete or upload arbitrary files.

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

High

Confidentiality

High

Integrity

High

Availability

Technical Details

Affected versions<1.0.84

PublishedMarch 10, 2015

Last updatedJanuary 22, 2024

Affected pluginultimate-member

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/0ae243af-619f-4405-b1e0-9b44c1869501?source=api-prod

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