Heap-based buffer overflow in the mch_expand_wildcards function in os_unix.c in Vim 6.2 and 6.3 allows user-assisted attackers to execute arbitrary code via shell metacharacters in filenames, as demonstrated by the netrw.v3 test case.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.172
EPSS Ranking 94.7%