CVE-2026-108694: falha de alta gravidade em C4illin ConvertX
ConvertX through 0.19.0 Arbitrary File Read via Pandoc Converter
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21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 7.1epss 0.3%
ConvertX through 0.19.0 contains an arbitrary file read vulnerability that allows authenticated users to read server files because src/converters/pandoc.ts invokes Pandoc without the --sandbox flag. Attackers can upload a reStructuredText document with an include directive naming an absolute path, convert it, and download output containing the referenced file's contents.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
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Referências
https://github.com/C4illin/ConvertXhttps://github.com/C4illin/ConvertX/blob/710bc7c71712af04198a39f003e3ea1aa5168a31/src/converters/pandoc.ts#L123-L152https://github.com/C4illin/ConvertX/issues/668https://www.vulncheck.com/advisories/convertx-through-0.19.0-arbitrary-file-read-via-pandoc-converter