CVE-2024-45312 Arbitrary language parameter can passed to `aspell` executable via spelling requests in overleaf

Overleaf is a web-based collaborative LaTeX editor. Overleaf Community Edition and Server Pro prior to version 5.0.7 or 4.2.7 for the 4.x series contain a vulnerability that allows an arbitrary language parameter in client spelling requests to be passed to the aspell executable running on the...