CVE-2026-46377: Dasel: Index-out-of-range panic in dasel selector lexer on trailing backslash in quoted string
TomWright · dasel
Affected: TomWright dasel · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 8% of scored CVEs
DescriptionCVE.org
Dasel is a command-line tool and library for querying, modifying, and transforming data structures. From 3.0.0 until 3.10.1, the escape sequence handler in (*Tokenizer).parseCurRune in selector/lexer/tokenize.go increments past a trailing backslash in a quoted string such as "\ or '\ and then reads p.src[pos] without a bounds check, allowing attacker-controlled selector strings to trigger a Go index-out-of-range panic. This issue is fixed in version 3.10.1.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- TomWright · dasel>= 3.0.0, < 3.10.1
On the Atlas
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CoverageNo articles yet
No CyberSIXT article names CVE-2026-46377 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.