Clipboard based cross-site scripting (blocked with default CSP) in Kanboard
概要
Clipboard based cross-site scripting (blocked with default CSP) in Kanboard
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
Kanboard is project management software that focuses on the Kanban methodology. Due to improper handling of elements under the contentEditable element, maliciously crafted clipboard content can inject arbitrary HTML tags into the DOM. A low-privileged attacker with permission to attach a document on a vulnerable Kanboard instance can trick the victim into pasting malicious screenshot data and achieve cross-site scripting if CSP is improperly configured. This issue has been patched in version 1.2.29.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
参照URL
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- patch github.com
- patch github.com