WooCommerce Purchase Orders <= 1.0.2 - Authenticated (Subscriber+) Arbitrary File Deletion

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Summary

CVECVE-2025-5391
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-08-12 03:15:28 UTC
Updated2026-04-08 17:20:48 UTC
DescriptionThe WooCommerce Purchase Orders plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the delete_file() function in all versions up to, and including, 1.0.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).

Risk And Classification

Primary CVSS: v3.1 8.1 HIGH from [email protected]

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

Problem Types: CWE-22 | CWE-22 CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary8.1HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
3.1CNADECLARED8.1HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
High

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Bbioon Purchase Orders For WooCommerce affected 1.0.2 semver Not specified

References

ReferenceSourceLinkTags
plugins.trac.wordpress.org/browser/wc-purchase-orders/trunk/includes/class-bbpo-purchase... [email protected] plugins.trac.wordpress.org
plugins.trac.wordpress.org/changeset/3356360 [email protected] plugins.trac.wordpress.org
plugins.trac.wordpress.org/browser/wc-purchase-orders/trunk/includes/class-bbpo-purchase... [email protected] plugins.trac.wordpress.org
www.wordfence.com/threat-intel/vulnerabilities/id/05a27a34-b324-4968-937e-2c0d2... [email protected] www.wordfence.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Alexander Chikaylo (en)

Additional Advisory Data

SourceTimeEvent
CNA2025-08-11T13:49:35.000ZDisclosed
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