supply chain · Fri 09 Oct 2026 · 20:56 UTC
GHSA-pwhx-cvv3-qj5c: Tina: Code injection via unescaped Git branch name in generated client source
Filed UTCSource GTH ↗
@tinacms/cli inserts the raw Git branch value into the generated client.ts source without escaping or encoding. A Git-valid branch name can close the string literal and inject an arbitrary JavaScript expression that executes when the consumer build imports the generated client module. …
Signals
as the pipeline stamped them- High
- High-risk vulnerability — CVSS 8.2
CVE
KEV from CISA · EPSS from FIRST| Id | KEV | EPSS | Reference |
|---|---|---|---|
| CVE-2026-108259 | — | 0.25% | NVD ↗ |
Indicators
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