01 Record
CVE-2026-3464
WP Customer Area <= 8.3.4 - Authenticated (Subscriber+) Arbitrary File Read/Deletion via ajax_attach_file
HighPUBLISHEDCNA: Wordfence
CNA base score8.8 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
02 Description
WP Customer Area <= 8.3.4 - Authenticated (Subscriber+) Arbitrary File Read/Deletion via ajax_attach_file
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
- EPSS probability
- 0.96% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 61.5% of scored records. A rank, not a probability.
- NVD base score
- 8.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- NVD analysis status
- Deferred. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2026-04-17 16:26Z6 MO AGO
- Last updated
- 2026-04-17 18:37Z6 MO AGO
- Reserved
- 2026-03-03
- Assigning CNA
- Wordfence
- Record state
- PUBLISHED
- Severity
- High (CVSS 8.8)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base
- Data version
- 5.2
- Document digest
- 9983c500cbe93a86a60be64c5f40d068bf419fae6e204649abf9dcad7e13eba3
05 Affected products
VendorProductVersionsPlatforms
06 References
- www.wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/aadf1f4c-c852-4167-9b09-7e679a953725?source=cve
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset/3507868/customer-area
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-addon.class.php#L844
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-addon.class.php#L883
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-addon.class.php#L920
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-default-handlers.class.php#L404
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-default-handlers.class.php#L422
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-default-handlers.class.php#L428
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/js/common/files/file-attachment-manager.js#L170
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/js/common/files/ftp-uploader.js#L63
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/templates/private-attachments-add-ftp-folder-frontend.template.php#L17