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Xlnt

5 CVEs product

Monthly

CVE-2026-3665 LOW POC Monitor

A vulnerability was identified in xlnt-community xlnt up to 1.6.1. The affected element is the function xlnt::detail::xlsx_consumer::read_office_document of the file source/detail/serialization/xlsx_consumer.cpp of the component XLSX File Parser. [CVSS 3.3 LOW]

Denial Of Service Xlnt
NVD GitHub VulDB
CVSS 4.0
1.9
EPSS
0.0%
CVE-2026-3664 LOW POC Monitor

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. [CVSS 3.3 LOW]

Buffer Overflow Xlnt
NVD GitHub VulDB
CVSS 4.0
1.9
EPSS
0.0%
CVE-2026-3663 LOW POC Monitor

A vulnerability was found in xlnt-community xlnt up to 1.6.1. This issue affects the function xlnt::detail::compound_document_istreambuf::xsgetn of the file source/detail/cryptography/compound_document.cpp of the component XLSX File Parser. [CVSS 3.3 LOW]

Buffer Overflow Xlnt
NVD GitHub VulDB
CVSS 4.0
1.9
EPSS
0.0%
CVE-2026-3463 LOW POC Monitor

A weakness has been identified in xlnt-community xlnt up to 1.6.1. Impacted is the function xlnt::detail::binary_writer::append of the file source/detail/binary.hpp of the component Compound Document Parser. [CVSS 3.3 LOW]

Buffer Overflow Xlnt
NVD GitHub VulDB
CVSS 4.0
1.9
EPSS
0.0%
CVE-2026-2703 LOW POC PATCH Monitor

A weakness has been identified in xlnt-community xlnt up to 1.6.1. Impacted is the function xlnt::detail::decode_base64 of the file source/detail/cryptography/base64.cpp of the component Encrypted XLSX File Parser. [CVSS 3.3 LOW]

Information Disclosure Xlnt
NVD GitHub VulDB
CVSS 4.0
1.9
EPSS
0.0%
EPSS 0% CVSS 1.9
LOW POC Monitor

A vulnerability was identified in xlnt-community xlnt up to 1.6.1. The affected element is the function xlnt::detail::xlsx_consumer::read_office_document of the file source/detail/serialization/xlsx_consumer.cpp of the component XLSX File Parser. [CVSS 3.3 LOW]

Denial Of Service Xlnt
NVD GitHub VulDB
EPSS 0% CVSS 1.9
LOW POC Monitor

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. [CVSS 3.3 LOW]

Buffer Overflow Xlnt
NVD GitHub VulDB
EPSS 0% CVSS 1.9
LOW POC Monitor

A vulnerability was found in xlnt-community xlnt up to 1.6.1. This issue affects the function xlnt::detail::compound_document_istreambuf::xsgetn of the file source/detail/cryptography/compound_document.cpp of the component XLSX File Parser. [CVSS 3.3 LOW]

Buffer Overflow Xlnt
NVD GitHub VulDB
EPSS 0% CVSS 1.9
LOW POC Monitor

A weakness has been identified in xlnt-community xlnt up to 1.6.1. Impacted is the function xlnt::detail::binary_writer::append of the file source/detail/binary.hpp of the component Compound Document Parser. [CVSS 3.3 LOW]

Buffer Overflow Xlnt
NVD GitHub VulDB
EPSS 0% CVSS 1.9
LOW POC PATCH Monitor

A weakness has been identified in xlnt-community xlnt up to 1.6.1. Impacted is the function xlnt::detail::decode_base64 of the file source/detail/cryptography/base64.cpp of the component Encrypted XLSX File Parser. [CVSS 3.3 LOW]

Information Disclosure Xlnt
NVD GitHub VulDB

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