Zip Attachments <= 1.6 - Missing Authorization to Unauthenticated Private And Password-Protected Posts Attachment Disclosure

2025-10-14 19:35

Jonas Benjamin Friedli

Strategic Overview

Status

Unpatched

Affected PluginZip Attachments

Affected Version<= 1.6

CVSS5.3Medium

CVECVE-2025-11701

View all Zip Attachments vulnerabilities

Vulnerability Overview

The Zip Attachments plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check as well as missing post status validation in the za_create_zip_callback function in all versions up to, and including, 1.6. This makes it possible for unauthenticated attackers to download attachments from private and password-protected posts.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2025-11701 https://www.wordfence.com/threat-intel/vulnerabilities/id/e166d52d-73d1-4572-b9cc-ab935b05e13c

CVSS Vector

5.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityLow
IntegrityNone
AvailabilityNone

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