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🔒 XSS through emoji name https://github.com/siyuan-note/siyuan/issues/15034 https://github.com/siyuan-note/siyuan/pull/15041

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Daniel 2025-06-17 18:00:44 +08:00
parent 809e8c151c
commit d0dbc9b551
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2 changed files with 12 additions and 2 deletions
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7
kernel/api/block.go
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@ -626,13 +626,18 @@ func getBlockInfo(c *gin.Context) {
}
rootTitle := root.IAL["title"]
rootTitle = html.UnescapeString(rootTitle)
icon := root.IAL["icon"]
if strings.Contains(icon, ".") {
// XSS through emoji name https://github.com/siyuan-note/siyuan/issues/15034
icon = util.FilterUploadFileName(icon)
}
ret.Data = map[string]string{
"box": block.Box,
"path": block.Path,
"rootID": block.RootID,
"rootTitle": rootTitle,
"rootChildID": rootChildID,
"rootIcon": root.IAL["icon"],
"rootIcon": icon,
}
}