CVE-2026-94545
Medium
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.
SeverityMedium
CVSS5.3
Exploit probability—
Product
Satori
PublishedSep 30, 2026
First seenSep 30, 2026
Weakness typeCWE-116CWE-116
How to fix
Update
- satori0.33.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| satorinpm | 0.0.27 ≤ v < 0.33.5 | 0.33.5 |
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