CVE-2026-30838

league/commonmark is a PHP Markdown parser. Prior to version 2.8.1, the DisallowedRawHtml extension can be bypassed by inserting a newline, tab, or other ASCII whitespace character between a disallowed HTML tag name and the closing . For example, would pass through unfiltered and be rendered as a...

CVE-2026-3665

The CVE-2026-3665 entry concerns the xlnt-community xlnt XLSX File Parser (up to version 1.6.1). The affected element is xlnt::detail::xlsx_consumer::read_office_document in source/detail/serialization/xlsx_consumer.cpp, where manipulation leads to a null pointer dereference. Exploitation require...

CVE-2026-3665 xlnt-community xlnt XLSX File xlsx_consumer.cpp read_office_document null pointer dereference

A vulnerability was identified in xlnt-community xlnt up to 1.6.1. The affected element is the function xlnt::detail::xlsxconsumer::readofficedocument of the file source/detail/serialization/xlsxconsumer.cpp of the component XLSX File Parser. The manipulation leads to null pointer dereference. Th...

EUVD-2026-10155

A vulnerability was found in xlnt-community xlnt up to 1.6.1. This issue affects the function xlnt::detail::compounddocumentistreambuf::xsgetn of the file source/detail/cryptography/compounddocument.cpp of the component XLSX File Parser. Performing a manipulation results in out-of-bounds read. Th...

CVE-2026-29780

Summary: CVE-2026-29780 affects the Python eml_parser library. The vulnerability resides in the official example script (examples/recursively_extract_attachments.py), where attachment filenames are used directly to build output paths without sanitization, enabling an attacker-controlled filename ...

CVE-2026-29780 eml_parser: Path Traversal in Official Example Script Leading to Arbitrary File Write

emlparser serves as a python module for parsing eml files and returning various information found in the e-mail as well as computed information. Prior to version 2.0.1, the official example script examples/recursivelyextractattachments.py contains a path traversal vulnerability that allows...

CVE-2026-29780 eml_parser: Path Traversal in Official Example Script Leading to Arbitrary File Write

emlparser serves as a python module for parsing eml files and returning various information found in the e-mail as well as computed information. Prior to version 2.0.1, the official example script examples/recursivelyextractattachments.py contains a path traversal vulnerability that allows...

CVE-2026-29780

emlparser serves as a python module for parsing eml files and returning various information found in the e-mail as well as computed information. Prior to version 2.0.1, the official example script examples/recursivelyextractattachments.py contains a path traversal vulnerability that allows...

CVE-2026-3663

A vulnerability was found in xlnt-community xlnt up to 1.6.1. This issue affects the function xlnt::detail::compounddocumentistreambuf::xsgetn of the file source/detail/cryptography/compounddocument.cpp of the component XLSX File Parser. Performing a manipulation results in out-of-bounds read. Th...

CVE-2026-3664

A vulnerability was determined in xlnt-community xlnt up to 1.6.1. Impacted is the function xlnt::detail::compounddocument::readdirectory of the file source/detail/cryptography/compounddocument.cpp of the component Encrypted XLSX File Parser. Executing a manipulation can lead to out-of-bounds rea...

CVE-2026-3664 xlnt-community xlnt Encrypted XLSX File compound_document.cpp read_directory out-of-bounds

A vulnerability was determined in xlnt-community xlnt up to 1.6.1. Impacted is the function xlnt::detail::compounddocument::readdirectory of the file source/detail/cryptography/compounddocument.cpp of the component Encrypted XLSX File Parser. Executing a manipulation can lead to out-of-bounds rea...

CVE-2026-3664

Affected product: xlnt-community xlnt (up to 1.6.1). Vulnerable component: xlnt::detail::compound_document::read_directory in source/detail/cryptography/compound_document.cpp of the Encrypted XLSX File Parser. Issue type: out-of-bounds read caused by manipulation, with local execution requirement...

CVE-2026-3663 xlnt-community xlnt XLSX File compound_document.cpp xsgetn out-of-bounds

A vulnerability was found in xlnt-community xlnt up to 1.6.1. This issue affects the function xlnt::detail::compounddocumentistreambuf::xsgetn of the file source/detail/cryptography/compounddocument.cpp of the component XLSX File Parser. Performing a manipulation results in out-of-bounds read. Th...

CVE-2026-3663

The CVE-2026-3663 issue affects xlnt-community xlnt up to 1.6.1, specifically the xlnt::detail::compound_document_istreambuf::xsgetn function in source/detail/cryptography/compound_document.cpp of the XLSX File Parser. A manipulation can trigger an out-of-bounds read, with local access required. ...

CVE-2026-3663 xlnt-community xlnt XLSX File compound_document.cpp xsgetn out-of-bounds

A vulnerability was found in xlnt-community xlnt up to 1.6.1. This issue affects the function xlnt::detail::compounddocumentistreambuf::xsgetn of the file source/detail/cryptography/compounddocument.cpp of the component XLSX File Parser. Performing a manipulation results in out-of-bounds read. Th...

PT-2026-23864

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. The manipulation leads to null pointer dereference...

commonmark 跨站脚本漏洞

Commonmark is a highly scalable PHP Markdown parser developed by The League of Extraordinary Packages. It fully supports the CommonMark and GFM specifications. Versions of Commonmark prior to 2.8.1 had a cross-site scripting vulnerability. This vulnerability stemmed from the DisallowedRawHtml...

SUSE SLED15 / SLES15 Security Update : grpc (SUSE-SU-2026:0840-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:0840-1 advisory. This update for grpc fixes the following issue: - CVE-2023-33953: unbounded memory and CPU consumption in the HPACK...

PT-2026-23859

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. Performing a manipulation results in out-of-bounds read...

CVE-2026-3419 Fastify's Missing End Anchor in "subtypeNameReg" Allows Malformed Content-Types to Pass Validation

Fastify incorrectly accepts malformed Content-Type headers containing trailing characters after the subtype token, in violation of RFC 9110 §8.3.1https://httpwg.org/specs/rfc9110.htmlfield.content-type. For example, a request sent with Content-Type: application/json garbage passes validation and ...