CVE-2026-122265 json
Vanquish Upload Files for WooCommerce <= 2.7.13 - Unauthenticated Arbitrary File Read via 'vanupfi_file_name' Parameter
published 2d ago modified yesterday also EUVD-2026-118968
- cvss
- 5.9
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 54%
- public exploits
- 0
- none known
Summary
The Vanquish Upload Files for WooCommerce plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 2.7.13 via the 'vanupfi_file_name' parameter parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information. The authorization bypass is achieved by supplying a non-existent order ID (e.g., '.pdf'), which causes wc_get_order() to return false and short-circuits the vanupfi_user_can_access_order_files() check, while the is_pdf() branch selector's loose strpos() substring match allows a traversal payload such as '../.pdf/../../../../wp-config.php' to satisfy the PDF branch and be streamed verbatim via readfile().
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- yesterday
Exploit prediction
0.74% chance of exploitation in the next 30 days, higher than 54% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected products
- vanquish83 Vanquish Upload Files for WooCommerce
Classification
- Weakness
-
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/97977c09-b8e0-4ad3-8819-67d7bcff596a?source=cve
- plugins.trac.wordpress.org /browser/vanquish-upload-files-for-woocommerce/tags/2.7.12/classes/com/Media.php#L644
- plugins.trac.wordpress.org /browser/vanquish-upload-files-for-woocommerce/tags/2.7.12/classes/com/Media.php#L277
- plugins.trac.wordpress.org /browser/vanquish-upload-files-for-woocommerce/tags/2.7.12/classes/com/Media.php#L284
- plugins.trac.wordpress.org /browser/vanquish-upload-files-for-woocommerce/tags/2.7.12/classes/com/Media.php#L294
- plugins.trac.wordpress.org /browser/vanquish-upload-files-for-woocommerce/tags/2.7.12/classes/com/Media.php#L882
- plugins.trac.wordpress.org /browser/vanquish-upload-files-for-woocommerce/tags/2.7.12/classes/com/File.php#L1055
- plugins.trac.wordpress.org /changeset/3785517/vanquish-upload-files-for-woocommerce
- plugins.trac.wordpress.org /changeset/3785517/vanquish-upload-files-for-woocommerce/trunk/classes/com/Media.php
Sources
- CVE List CVE-2026-122265
- NVD CVE-2026-122265
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.