En bref
- CVE-2021-41750 est une vulnérabilité MOYENNE (CVSS 6.1) touchant nystudio107/craft-seomatic, seomatic (nystudio107).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 1.1%, plus élevée que 66.3% des vulnérabilités.
- Correctif : mettre à jour vers 3.4.11 ou plus récent.
Description
A cross-site scripting (XSS) vulnerability in the SEOmatic plugin 3.4.10 for Craft CMS 3 allows remote attackers to inject arbitrary web script via a GET to /index.php?action=seomatic/file/seo-file-link with url parameter containing the base64 encoded URL of a malicious web page / file and fileName parameter containing an arbitrary filename with the intended content-type to be rendered in the user's browser as the extension.
NVD description
A cross-site scripting (XSS) vulnerability in the SEOmatic plugin 3.4.10 for Craft CMS 3 allows remote attackers to inject arbitrary web script via a GET to /index.php?action=seomatic/file/seo-file-link with url parameter containing the base64 encoded URL of a malicious web page / file and fileName parameter containing an arbitrary filename with the intended content-type to be rendered in the user's browser as the extension.
Autres vulnérabilités de nystudio107/craft-seomatic
Tout voir →Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free