CVE-2026-32463CWE-434unrestricted-file-upload

CVE-2026-32463

Critical · published August 18, 2026

CVSS v3.1
9.9
EPSS
0%
Percentile
40.4
In the wild
Unconfirmed
What it is

Contributor Arbitrary File Upload in Sync Post With Other Site <= 1.9.3 versions.

The record
Technical detail
CVSS v3.1
9.9 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00479 · 40.4th percentile
Weakness
CWE-434 · Unrestricted Upload of File with Dangerous Type
Published
2026-08-18T18:17Z
References (1)
https://patchstack.com/database/wordpress/plugin/sync-post-with-other-site/vulnerability/wordpress-sync-post-with-other-site-plugin-1-9-3-arbitrary-file-upload-vulnerability?_s_id=cve · [email protected]
EPSS history
Timeline
  • 18 AUG 13:59Z
    WordPress Sync Post With Other Site plugin <= 1.9.3 - Arbitrary File Upload vulnerability
    cvelistv5