CVE-2023-41892 – craftcms/cms

Package

Manager: composer
Name: craftcms/cms
Vulnerable Version: >=4.0.0-rc1 <4.4.15

Severity

Level: Critical

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N

EPSS: 0.93717 pctl0.99845

Details

Craft CMS Remote Code Execution vulnerability ### Impact This is a high-impact, low-complexity attack vector. Users running Craft installations before 4.4.15 are encouraged to update to at least that version to mitigate the issue. ### Mitigations * This has been fixed in Craft 4.4.15. You should ensure you’re running at least that version. * Refresh your security key in case it has already been captured. You can do that by running the `php craft setup/security-key` command and copying the updated `CRAFT_SECURITY_KEY` environment variable to all production environments. * If you have any other private keys stored as environment variables (e.g., S3 or Stripe), refresh those as well. * Out of an abundance of caution, you may want to force all your users to reset their passwords in case your database was compromised. You can do that by running `php craft resave/users --set passwordResetRequired --to "fn() => true"`. ### References https://github.com/craftcms/cms/commit/c0a37e15cc925c473e60e27fe64054993b867ac1#diff-47dd43d86f85161944dfcce2e41d31955c4184672d9bd9d82b948c6b01b86476 https://github.com/craftcms/cms/commit/7359d18d46389ffac86c2af1e0cd59e37c298857 https://github.com/craftcms/cms/commit/a270b928f3d34ad3bd953b81c304424edd57355e https://github.com/craftcms/cms/blob/develop/CHANGELOG.md#4415---2023-07-03-critical

Metadata

Created: 2023-09-13T15:44:09Z
Modified: 2023-12-22T19:42:51Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/09/GHSA-4w8r-3xrw-v25g/GHSA-4w8r-3xrw-v25g.json
CWE IDs: ["CWE-94"]
Alternative ID: GHSA-4w8r-3xrw-v25g
Finding: F422
Auto approve: 1