A security vulnerability has been detected in arizu-id fast-tunnel 1.0.0. Affected by this issue is the function ZipArchive::extractTo of the file backend/api_plugins.php of the component Plugin Installer. Such manipulation of the argument plugin_file leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 1.0.1 can resolve this issue. The name of the patch is 04573681420295f7b327c9da3b101aed2f3cf432. It is advisable to upgrade the affected component. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 5
- StatusPublished → DeferredNVD modified 2026-10-20 19:27
- StatusReceived → PublishedNVD modified 2026-10-20 16:07
- StatusPublished → ReceivedNVD modified 2026-10-20 17:17
- StatusReceived → PublishedNVD modified 2026-10-20 10:15
- First seenCVSS 2.1NVD modified 2026-10-20 11:17
Affected (CPE criteria) 0
NVD has not attached CPE configurations yet.
References 7
- https://github.com/arizu-id/fast-tunnel/
- https://github.com/arizu-id/fast-tunnel/commit/04573681420295f7b327c9da3b101aed2f3cf432
- https://github.com/arizu-id/fast-tunnel/releases/tag/1.0.1
- https://vuldb.com/cve/CVE-2026-113382
- https://vuldb.com/submit/990501
- https://vuldb.com/vuln/422655
- https://vuldb.com/vuln/422655/cti