fix: Don't use HTML in panel titles, treat as text (#2365) #2367
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- Golden Layout was setting the title in panel titles with `.html()` method, which allows remote code execution, and potentially could craft a notebook with a malicious name that could run arbitrary JS - Instead just use `.text` and treat it like text, as we should. - Tested on DHC - created a notebook with the name `<img src=q onerror=prompt(1)>.py`. It now appears correctly as text and does not pop up an alert message. Also verified that title still appears in italics when in "preview" mode. - Fixes DH-18645
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.html()method, which allows remote code execution, and potentially could craft a notebook with a malicious name that could run arbitrary JS.textand treat it like text, as we should.<img src=q onerror=prompt(1)>.py. It now appears correctly as text and does not pop up an alert message. Also verified that title still appears in italics when in "preview" mode.