6.1
Medium
CVE-2026-56858 Previously, pathological inputs could close an unescaped '/' early, allowing for attack-controlled data to inject…
Description
Previously, pathological inputs could close an unescaped '/' early, allowing for attack-controlled data to inject arbitrary content, potentially leading to XSS.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| html/template 1.27 | earliest → < 1.27.0-rc.3 | 1.27.0-rc.3 |
| html/template 1.26 | 1.26.0-0 → < 1.26.6 | 1.26.6 |
| html/template 1.25 | earliest → < 1.25.13 | 1.25.13 |
References
- go.dev go.dev
- go.dev go.dev
- groups.google.com groups.google.com
- pkg.go.dev pkg.go.dev
Timeline
- Published
- Last modified
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The 14 CVEs of html/template →
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6.1
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6.1
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6.1
Medium