CVE-2026-48790

medium

Description

Turso CLI is the command line interface (CLI) to the open-source database Turso. Versions prior to 1.0.26 persist the user's Turso platform JWT to `settings.json` using Viper's default `configPermissions` of `0o644`, leaving the credential file world-readable on standard Linux and macOS systems. Any other local UID on the host can read the file and recover the platform JWT, which grants full Turso platform access scoped to the user's organizations. Version 1.0.26 patches the issue.

References

https://github.com/tursodatabase/turso-cli/security/advisories/GHSA-57f6-pvx8-hwj6

https://github.com/tursodatabase/turso-cli/commit/ffb914849216ef5a86353b3fa6cee66f33af3b66

https://github.com/spf13/viper/blob/v1.21.0/viper.go#L198

https://github.com/spf13/viper/blob/v1.21.0/viper.go#L1688

Details

Source: Mitre, NVD

Published: 2026-08-11

Updated: 2026-09-09

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Severity: Medium

EPSS

EPSS: 0.00105