pyOneNote

pyOneNote pyOneNote is a lightweight python library to read OneNote files. The main goal of this parser is to allow cybersecurity analyst to extract useful information from OneNote files. Installing the parser Installing the latest development pip install -U...

CABTrap_OneNote2007

CABTrapOneNote2007 Microsoft Office Onenote 2007 CVE-2014-2815 ".ONEPKG" File Directory Traversal Vulnerability Leads to Arbitrary Code Execution Microsoft Office Onenote 2007 CVE-2014-2815 ".ONEPKG" File Directory Traversal Vulnerability Leads to Arbitrary Code Execution OneNote 2007 is prone to...

OneNoteAnalyzer

OneNoteAnalyzer A C based tool for analyzing malicious OneNote documents Description Recently we came across few malicious OneNote Documents been distributed in-the-wild by various threat actors. This gave us an idea to develop "OneNoteAnalyzer" which would help in analysing such malicious OneNot...

Security update for clamav

This update for clamav fixes the following issues: CVE-2026-20337: Improper boundary checks for content in zip archive parser bsc1274597. CVE-2026-20338: invalid free due to bad ownership handling when merging ZIP catalogue records bsc1274598. CVE-2026-20339: integer overflow in the PESpin unpack...

SUSE CVE-2026-46671

Rust OneNote File Parser is a parser for Microsoft OneNote files implemented in Rust. Prior to version 1.1.1, a maliciously crafted .onetoc2 table-of-contents file can cause Parser::parsenotebook to open arbitrary files on the host filesystem outside the notebook's directory. The parser reads ent...

CVE-2026-46671

Rust OneNote File Parser is a parser for Microsoft OneNote files implemented in Rust. Prior to version 1.1.1, a maliciously crafted .onetoc2 table-of-contents file can cause Parser::parsenotebook to open arbitrary files on the host filesystem outside the notebook's directory. The parser reads ent...

CVE-2026-46671 Rust OneNote File Parser: Path traversal in `Parser::parse_notebook` allows reading files outside the notebook directory

Rust OneNote File Parser is a parser for Microsoft OneNote files implemented in Rust. Prior to version 1.1.1, a maliciously crafted .onetoc2 table-of-contents file can cause Parser::parsenotebook to open arbitrary files on the host filesystem outside the notebook's directory. The parser reads ent...

CVE-2026-46671

This CVE concerns the Rust-based onenote_parser. Prior to version 1.1.1, a crafted .onetoc2 file could cause Parser::parse_notebook to open files outside the notebook directory by joining entry names with the notebook base, without ensuring relative paths. The issue allows file-existence probing ...

CVE-2026-46671: Improper Limitation of a Pathname to a Restricted Directory

Rust OneNote File Parser is a parser for Microsoft OneNote files implemented in Rust. Prior to version 1.1.1, a maliciously crafted .onetoc2 table-of-contents file can cause Parser::parsenotebook to open arbitrary files on the host filesystem outside the notebook's directory. The parser reads ent...

CVE-2026-55133

Heap-based buffer overflow in Microsoft Office OneNote allows an unauthorized attacker to execute code locally...

CVE-2026-55133 Microsoft OneNote Remote Code Execution Vulnerability

...

EUVD-2026-44219

Heap-based buffer overflow in Microsoft Office OneNote allows an unauthorized attacker to execute code locally...

CVE-2026-55133

CVE-2026-55133 affects Microsoft Office OneNote. The issue is a heap-based buffer overflow in OneNote that can allow a local attacker to execute code on the affected system. CVSSv3.1 indicates ATT&CK: local access, user interaction required, with high impact to confidentiality, integrity, and ava...

CVE-2026-55133 Microsoft OneNote Remote Code Execution Vulnerability

...

Microsoft OneNote Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Office OneNote allows an unauthorized attacker to execute code locally...

CVE-2026-55133: Heap-based Buffer Overflow

Heap-based buffer overflow in Microsoft Office OneNote allows an unauthorized attacker to execute code locally...

Rust OneNote File Parser: Path traversal in `Parser::parse_notebook` allows reading files outside the notebook directory

Impact A maliciously crafted .onetoc2 table-of-contents file can cause Parser::parsenotebook to open arbitrary files on the host filesystem outside the notebook's directory. The parser reads entry names listed inside the .onetoc2 and joins them against the notebook's base directory without...

GHSA-4J5M-WC25-PVH7 Rust OneNote File Parser: Path traversal in `Parser::parse_notebook` allows reading files outside the notebook directory

Impact A maliciously crafted .onetoc2 table-of-contents file can cause Parser::parsenotebook to open arbitrary files on the host filesystem outside the notebook's directory. The parser reads entry names listed inside the .onetoc2 and joins them against the notebook's base directory without...

PT-2026-42595

Impact A maliciously crafted .onetoc2 table-of-contents file can cause Parser::parse notebook to open arbitrary files on the host filesystem outside the notebook's directory. The parser reads entry names listed inside the .onetoc2 and joins them against the notebook's base directory without...

CVE-2026-22810

Joplin is an open source note-taking and to-do application that organises notes and lists into notebooks. Versions prior to 3.5.7 contain a path traversal vulnerability in the importer which allows overwriting arbitrary files on disk. The OneNote converter does not sanitize the names of embedded...