Awesome Support <= 6.4.1 - Authenticated (Custom+) Stored Cross-Site Scripting via Ticket Attachment MIME Confusion
Exact source revision recorded 28 Oct 2026 08:06:08 UTC. It does not establish the source's current position. Latest evidence.
cve-program · CVE-2026-103370
PublishedThe Awesome Support – WordPress HelpDesk & Support Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wpas_files' parameter in all versions up to, and including, 6.4.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with custom-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This vulnerability is only exploitable when the "Enable drag-n-drop uploader for ticket form" setting is enabled, as it is disabled by default.
- Source published
- 28 Oct 2026 06:45:05 UTC
- Source modified
- 28 Oct 2026 06:45:05 UTC
- Observed here
- 28 Oct 2026 08:06:08 UTC
- Source terms
- CVE Program Terms of Use
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CVSS 3.1 · 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N