Vulnerability · Published Feb 1, 2024 · Assigned by GitHub_M
CVE-2024-24570Statamic account takeover via XSS and password reset link
High 8.2
In plain English
A high-severity cross-site scripting in cms from statamic. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 55% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
Statamic is a Laravel and Git powered CMS. HTML files crafted to look like jpg files are able to be uploaded, allowing for XSS. This affects the front-end forms with asset fields without any mime type validation, asset fields in the control panel, and asset browser in the control panel. Additionally, if the XSS is crafted in a specific way, the "copy password reset link" feature may be exploited to gain access to a user's password reset token and gain access to their account. The authorized user is required to execute the XSS in order for the vulnerability to occur. In versions 4.46.0 and 3.4.17, the XSS vulnerability has been patched, and the copy password reset link functionality has been disabled.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | statamic/cms | 4.46.0 | GHSA-vqxq-hvxw-9mv9 |
| Packagist | statamic/cms | 3.4.17 | GHSA-vqxq-hvxw-9mv9 |
Affected products (as reported)
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N