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TomWright CVE debriefs

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MEDIUM TomWright CVE published 2026-07-16

CVE-2026-46377

CVE-2026-46377 is a medium-severity vulnerability in Dasel, a command-line tool and library for querying, modifying, and transforming data structures. The vulnerability exists due to the escape sequence handler in (*Tokenizer).parseCurRune in selector/lexer/tokenize.go, which increments past a trailing backslash in a quoted string and then reads p.src[pos] without a bounds check. This allows attacker-cont [truncated]