CVE-2026-3664 | BDVDB-2026-319079 Detail

Description#

A vulnerability was determined in xlnt-community xlnt up to 1.6.1. Impacted is the function xlnt::detail::compound_document::read_directory of the file source/detail/cryptography/compound_document.cpp of the component Encrypted XLSX File Parser. Executing a manipulation can lead to out-of-bounds read. The attack is restricted to local execution. The exploit has been publicly disclosed and may be utilized. This patch is called 147. Applying a patch is advised to resolve this issue.

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History#

1. Version 12026-03-07Record published in the CVE List.
2. Version 22026-03-11Most recent update recorded in the CVE List.