Vulnerability · Published Oct 26, 2026 · Assigned by VulDB
CVE-2026-116229ffxiv-teamcraft FFXIV Teamcraft Renderer-Process IPC Bridge preload.ts clipboard.readText cross site scripting
Low 3.5
In plain English
A low-severity cross-site scripting in FFXIV Teamcraft from ffxiv-teamcraft. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 10% of all known vulnerabilities).
Official description
A vulnerability was determined in ffxiv-teamcraft FFXIV Teamcraft up to 11.4.31. Impacted is the function clipboard.readText of the file apps/electron/src/preload.ts of the component Renderer-Process IPC Bridge. This manipulation causes cross site scripting. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version 11.4.32 is recommended to address this issue. Patch name: def118fdf36f8f3b615966893a132dd81d9cc3dc. Upgrading the affected component is recommended.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ffxiv-teamcraft | FFXIV Teamcraft | 11.4.011.4.111.4.211.4.311.4.411.4.511.4.611.4.7 |
Weakness: CWE-79, CWE-94 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C
References
- VDB-426278 | ffxiv-teamcraft FFXIV Teamcraft Renderer-Process IPC Bridge preload.ts clipboard.readText cross site scripting vdb-entry, technical-description
- VDB-426278 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- CVE-2026-116229 | CVE Analysis and Report third-party-advisory
- Submit #1007305 | https://github.com/ffxiv-teamcraft ffxiv-teamcraft 11.4.31 Local Sensitive Logic Leading to webpage jumping third-party-advisory
- https://drive.google.com/drive/folders/1pxitXRLnnnl9GPnyN83ILAgWHWve3ezX?usp=sharing exploit
- https://github.com/ffxiv-teamcraft/ffxiv-teamcraft/commit/def118fdf36f8f3b615966893a132dd81d9cc3dc patch
- https://github.com/ffxiv-teamcraft/ffxiv-teamcraft/releases/tag/v11.4.32 patch