CVE-2024-41800: craft cms Auth Bypass — Fix

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.

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CVSS v3.1 Score

4.8

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N

Weakness Type (CWE)

CWE-287 Improper Authentication

Affected Products

Vendor	Product	Versions
craftcms	craft_cms	5.0.1 — 5.2.3
craftcms	craft_cms	All
craftcms	craft_cms	All
craftcms	craft_cms	All
craftcms	craft_cms	All
craftcms	craft_cms	All
craftcms	craft_cms	All
craftcms	craft_cms	All
craftcms	craft_cms	All
craftcms	craft_cms	All
craftcms	craft_cms	All
craftcms	craft_cms	All
craftcms	craft_cms	All

References

Advisories & Patches

https://github.com/craftcms/cms/commit/7c790fa5ad5a8cb8016cb6793ec3554c4c079e38 https://github.com/craftcms/cms/security/advisories/GHSA-wmx7-pw49-88jx https://github.com/craftcms/cms/commit/7c790fa5ad5a8cb8016cb6793ec3554c4c079e38 https://github.com/craftcms/cms/security/advisories/GHSA-wmx7-pw49-88jx

Other References

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 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

Frequently Asked Questions

What is CVE-2024-41800? +

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. It has a CVSS v3.1 base score of 4.8 (MEDIUM).

How severe is CVE-2024-41800? +

CVE-2024-41800 has a CVSS v3.1 score of 4.8 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-41800? +

CVE-2024-41800 affects products from craftcms, specifically: craft_cms. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-41800? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2024-41800