Satori-generated SVG has improper escaping
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| vercel | satori | affected |
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| vercel | next | affected |
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| Vendor | Product | Versions | ||||||||
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| Vercel | Next.js |
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| Vercel | Satori |
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-wx4j-mvgx-mqwp | Satori-generated SVG has improper escaping |
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: 1.1% (1.082% probability within 30 days)
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| First Time appeared |
Vercel
Vercel next.js Vercel satori |
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| Vendors & Products |
Vercel
Vercel next.js Vercel satori |
| Type | Values Removed | Values Added |
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| Description | Satori is a library to convert HTML and CSS to SVG. Starting in version 0.0.27 and prior to version 0.33.5, Satori does not properly escape certain values before including them in generated SVG output. This can allow crafted values to be interpreted as SVG markup. The impact depends on how the generated SVG is consumed. Version 0.33.5 contains a patch. No complete workaround exists besides upgrading. Applications that cannot immediately upgrade should not render attacker-controlled content with Satori. | |
| Title | Satori-generated SVG has improper escaping | |
| Weaknesses | CWE-116 | |
| References |
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| Metrics |
cvssV4_0
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