Invisioncommunity: >> Invision Power Board >> 4.1.19.3 Security Vulnerabilities
Invision Community (aka IPS Community Suite or IP-Board) before 4.6.5.1 allows reflected XSS because the filenames of uploaded files become predictable through a brute-force attack against the PHP mt_rand function.
CVSS Score
6.1
EPSS Score
0.003
Published
2021-08-17
Invision Community (aka IPS Community Suite or IP-Board) before 4.6.5.1 allows stored XSS, with resultant code execution, because an uploaded file can be placed in an IFRAME element within user-generated content. For code execution, the attacker can rely on the ability of an admin to install widgets, disclosure of the admin session ID in a Referer header, and the ability of an admin to use the templating engine (e.g., Edit HTML).
CVSS Score
5.4
EPSS Score
0.008
Published
2021-08-17