Mozilla warns Windows users of critical Firefox sandbox escape flaw

&gt; While Mozilla didn&#x27;t share technical details regarding CVE-2025-2857, it said the vulnerability is similar to a Chrome zero-day exploited in attacks and patched by Google earlier this week<p>Related: <i>Operation ForumTroll: APT attack with Google Chrome zero-day exploit chain</i> - <a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=43488841">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=43488841</a>

So both Chrome and Firefox <i>held something the wrong way</i>, and it conveniently enabled bypassing sandbox in both cases. Very very interesting. What else might be affected?