Apache Software Foundation Apache Openoffice vulnerabilities

CVE-2025-64404 [HIGH] CWE-862 CVE-2025-64404: Apache OpenOffice documents can contain links to other files. A missing Authorization vulnerability Apache OpenOffice documents can contain links to other files. A missing Authorization vulnerability in Apache OpenOffice allowed an attacker to craft a document that would cause external links to be loaded without prompt. In the affected versions of Apache OpenOffice, documents that used background fill images, or bullet images, linked to external file

CVE-2025-64403 [HIGH] CWE-862 CVE-2025-64403: Apache OpenOffice Calc spreadsheet can contain links to other files, in the form of "external data s Apache OpenOffice Calc spreadsheet can contain links to other files, in the form of "external data sources". A missing Authorization vulnerability in Apache OpenOffice allowed an attacker to craft a document that would cause such links to be loaded without prompt. This issue affects Apache OpenOffice: through 4.1.15. Users are recommended to upgrade

CVE-2025-64405 [HIGH] CWE-862 CVE-2025-64405: Apache OpenOffice documents can contain links. A missing Authorization vulnerability in Apache OpenO Apache OpenOffice documents can contain links. A missing Authorization vulnerability in Apache OpenOffice allowed an attacker to craft a document that would cause external links to be loaded without prompt. In the affected versions of Apache OpenOffice, Calc spreadsheet containing DDE links to external files would load the contents of those files with

CVE-2025-64406 [MEDIUM] CWE-787 CVE-2025-64406: An out-of-bounds Write vulnerability in Apache OpenOffice could allow an attacker to craft a documen An out-of-bounds Write vulnerability in Apache OpenOffice could allow an attacker to craft a document that would crash the program, or otherwise corrupt other memory areas. This issue affects Apache OpenOffice: through 4.1.15. Users are recommended to upgrade to version 4.1.16, which fixes the issue.

CVE-2025-64407 [MEDIUM] CWE-862 Apache OpenOffice: URL fetching can be used to exfiltrate arbitrary INI file values and environment variables Apache OpenOffice: URL fetching can be used to exfiltrate arbitrary INI file values and environment variables Apache OpenOffice documents can contain links. A missing Authorization vulnerability in Apache OpenOffice allowed an attacker to craft a document that would cause external links to be loaded without prompt. Such links could also be used to transmi

CVE-2025-64401 [MEDIUM] CWE-862 Apache OpenOffice: Remote documents loaded without prompt via IFrame Apache OpenOffice: Remote documents loaded without prompt via IFrame Apache OpenOffice documents can contain links. A missing Authorization vulnerability in Apache OpenOffice allowed an attacker to craft a document that would cause external links to be loaded without prompt. In the affected versions of Apache OpenOffice, documents that used "floating frames" linked to external files would load t

CVE-2025-64402 [MEDIUM] CWE-862 CVE-2025-64402: Apache OpenOffice documents can contain links. A missing Authorization vulnerability in Apache OpenO Apache OpenOffice documents can contain links. A missing Authorization vulnerability in Apache OpenOffice allowed an attacker to craft a document that would cause external links to be loaded without prompt. In the affected versions of Apache OpenOffice, documents that used "OLE objects" linked to external files would load the contents of those files

CVE-2021-25635 [MEDIUM] CWE-295 CVE-2021-25635: An Improper Certificate Validation vulnerability in LibreOffice allowed an attacker to self sign an An Improper Certificate Validation vulnerability in LibreOffice allowed an attacker to self sign an ODF document, with a signature untrusted by the target, then modify it to change the signature algorithm to an invalid (or unknown to LibreOffice) algorithm and LibreOffice would incorrectly present such a signature with an unknown algorithm as a vali

CVE-2024-12426 [MEDIUM] CWE-200 CVE-2024-12426: Exposure of Environmental Variables and arbitrary INI file values to an Unauthorized Actor vulnerabi Exposure of Environmental Variables and arbitrary INI file values to an Unauthorized Actor vulnerability in The Document Foundation LibreOffice. URLs could be constructed which expanded environmental variables or INI file values, so potentially sensitive information could be exfiltrated to a remote server on opening a document containing such link

CVE-2023-47804 [HIGH] CWE-20 Apache OpenOffice: Macro URL arbitrary script execution Apache OpenOffice: Macro URL arbitrary script execution Apache OpenOffice documents can contain links that call internal macros with arbitrary arguments. Several URI Schemes are defined for this purpose. Links can be activated by clicks, or by automatic document events. The execution of such links must be subject to user approval. In the affected versions of OpenOffice, approval for certain links is not requ

CVE-2023-2255 [MEDIUM] CWE-264 CVE-2023-2255: Improper access control in editor components of The Document Foundation LibreOffice allowed an attac Improper access control in editor components of The Document Foundation LibreOffice allowed an attacker to craft a document that would cause external links to be loaded without prompt. In the affected versions of LibreOffice documents that used "floating frames" linked to external files, would load the contents of those frames without prompting the us

CVE-2022-38745 [HIGH] CWE-94 CVE-2022-38745: Apache OpenOffice versions before 4.1.14 may be configured to add an empty entry to the Java class p Apache OpenOffice versions before 4.1.14 may be configured to add an empty entry to the Java class path. This may lead to run arbitrary Java code from the current directory.

CVE-2022-47502 [HIGH] CWE-20 CVE-2022-47502: Apache OpenOffice documents can contain links that call internal macros with arbitrary arguments. Se Apache OpenOffice documents can contain links that call internal macros with arbitrary arguments. Several URI Schemes are defined for this purpose. Links can be activated by clicks, or by automatic document events. The execution of such links must be subject to user approval. In the affected versions of OpenOffice, approval for certain links is not

CVE-2022-37400 [HIGH] CWE-330 Apache OpenOffice Static Initialization Vector Allows to Recover Passwords for Web Connections Without Knowing the Master Password Apache OpenOffice Static Initialization Vector Allows to Recover Passwords for Web Connections Without Knowing the Master Password Apache OpenOffice supports the storage of passwords for web connections in the user's configuration database. The stored passwords are encrypted with a single master key provided by the user. A flaw in OpenO

CVE-2022-37401 [HIGH] CWE-331 Apache OpenOffice Weak Master Keys Apache OpenOffice Weak Master Keys Apache OpenOffice supports the storage of passwords for web connections in the user's configuration database. The stored passwords are encrypted with a single master key provided by the user. A flaw in OpenOffice existed where master key was poorly encoded resulting in weakening its entropy from 128 to 43 bits making the stored passwords vulnerable to a brute force attack if an attacker has acces

CVE-2022-26306 [HIGH] CWE-326 CVE-2022-26306: LibreOffice supports the storage of passwords for web connections in the user’s configuration databa LibreOffice supports the storage of passwords for web connections in the user’s configuration database. The stored passwords are encrypted with a single master key provided by the user. A flaw in LibreOffice existed where the required initialization vector for encryption was always the same which weakens the security of the encryption making them vuln

CVE-2022-26307 [HIGH] CWE-326 CVE-2022-26307: LibreOffice supports the storage of passwords for web connections in the user’s configuration databa LibreOffice supports the storage of passwords for web connections in the user’s configuration database. The stored passwords are encrypted with a single master key provided by the user. A flaw in LibreOffice existed where master key was poorly encoded resulting in weakening its entropy from 128 to 43 bits making the stored passwords vulerable to a bru

CVE-2021-25634 [HIGH] CWE-295 CVE-2021-25634: LibreOffice supports digital signatures of ODF documents and macros within documents, presenting vis LibreOffice supports digital signatures of ODF documents and macros within documents, presenting visual aids that no alteration of the document occurred since the last signing and that the signature is valid. An Improper Certificate Validation vulnerability in LibreOffice allowed an attacker to modify a digitally signed ODF document to insert an addit

CVE-2021-41831 [HIGH] CWE-347 Timestamp Manipulation with Signature Wrapping Timestamp Manipulation with Signature Wrapping It is possible for an attacker to manipulate the timestamp of signed documents. All versions of Apache OpenOffice up to 4.1.10 are affected. Users are advised to update to version 4.1.11. See CVE-2021-25634 for the LibreOffice advisory.

CVE-2021-41830 [HIGH] CWE-347 Double Certificate Attack Double Certificate Attack It is possible for an attacker to manipulate signed documents and macros to appear to come from a trusted source. All versions of Apache OpenOffice up to 4.1.10 are affected. Users are advised to update to version 4.1.11. See CVE-2021-25633 for the LibreOffice advisory.