GHSA-q2x5-4xjx-c6p9
Low · 3.5CVSS
3.5
EPSS
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Published
Jan 21, 2026
CISA due date
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The record
Backstage has a Possible SSRF when reading from allowed URL's in `backend.reading.allow`
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| npm | @backstage/backend-defaults | 0 | 0.12.2 |
| npm | @backstage/backend-defaults | 0.13.0 | 0.13.2 |
| npm | @backstage/backend-defaults | 0.14.0 | 0.14.1 |
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