En bref
- CVE-2022-32114 est une vulnérabilité ÉLEVÉE (CVSS 8.8) touchant strapi (strapi), @strapi/strapi.
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 2.0%, plus élevée que 80.5% des vulnérabilités.
- Aucune version corrigée n'est encore connue : suivez l'avis de l'éditeur dans les références.
Description
An unrestricted file upload vulnerability in the Add New Assets function of Strapi v4.1.12 allows attackers to execute arbitrary code via a crafted file. After an authenticated attacker uploads a file containing a malicious URL, a victim copies and pastes the malicious URL into a new tab to receive the XSS payload.
NVD description
An unrestricted file upload vulnerability in the Add New Assets function of Strapi 4.1.12 allows attackers to conduct XSS attacks via a crafted PDF file. NOTE: the project documentation suggests that a user with the Media Library "Create (upload)" permission is supposed to be able to upload PDF files containing JavaScript, and that all files in a public assets folder are accessible to the outside world (unless the filename begins with a dot character). The administrator can choose to allow only image, video, and audio files (i.e., not PDF) if desired.
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