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-2025-64401 [HIGH] CVE-2025-64401: 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 "floating frames" linked to external files would load the contents of those frames with

CVE-2025-64407 [MEDIUM] CVE-2025-64407: 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. Such links could also be used to transmit system information, such as environment variables or configuration settings. In the affected versions of Apac

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-2025-64402 [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-2023-47804 [HIGH] CVE-2023-47804: 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 request

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] CVE-2022-37400: Apache OpenOffice supports the storage of passwords for web connections in the user's configuration 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 the required initialization vector for encryption was always the same which weakens the security of the encryption making them vulnerab

CVE-2022-37401 [HIGH] CVE-2022-37401: Apache OpenOffice supports the storage of passwords for web connections in the user's configuration 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

CVE-2021-41832 [HIGH] CVE-2021-41832: It is possible for an attacker to manipulate documents to appear to be signed by a trusted source. A It is possible for an attacker to manipulate documents to appear to be signed by 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-2021-25635 for the LibreOffice advisory.

CVE-2021-41830 [HIGH] CVE-2021-41830: It is possible for an attacker to manipulate signed documents and macros to appear to come from a tr 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.

CVE-2021-41831 [MEDIUM] CVE-2021-41831: It is possible for an attacker to manipulate the timestamp of signed documents. All versions of Apac 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-2021-28129 [HIGH] CWE-284 CVE-2021-28129: While working on Apache OpenOffice 4.1.8 a developer discovered that the DEB package did not install While working on Apache OpenOffice 4.1.8 a developer discovered that the DEB package did not install using root, but instead used a userid and groupid of 500. This both caused issues with desktop integration and could allow a crafted attack on files owned by that user or group if they exist. Users who installed the Apache OpenOffice 4.1.8 DEB packagin

CVE-2021-40439 [MEDIUM] CVE-2021-40439: Apache OpenOffice has a dependency on expat software. Versions prior to 2.1.0 were subject to CVE-20 Apache OpenOffice has a dependency on expat software. Versions prior to 2.1.0 were subject to CVE-2013-0340 a "Billion Laughs" entity expansion denial of service attack and exploit via crafted XML files. ODF files consist of a set of XML files. All versions of Apache OpenOffice up to 4.1.10 are subject to this issue. expat in version 4.1.11 is patched.

CVE-2021-33035 [HIGH] CWE-120 CVE-2021-33035: Apache OpenOffice opens dBase/DBF documents and shows the contents as spreadsheets. DBF are database Apache OpenOffice opens dBase/DBF documents and shows the contents as spreadsheets. DBF are database files with data organized in fields. When reading DBF data the size of certain fields is not checked: the data is just copied into local variables. A carefully crafted document could overflow the allocated space, leading to the execution of arbitrary c

CVE-2021-30245 [HIGH] CWE-610 CVE-2021-30245: The project received a report that all versions of Apache OpenOffice through 4.1.8 can open non-http The project received a report that all versions of Apache OpenOffice through 4.1.8 can open non-http(s) hyperlinks. The problem has existed since about 2006 and the issue is also in 4.1.9. If the link is specifically crafted this could lead to untrusted code execution. It is always best practice to be careful opening documents from unknown and unverif

CVE-2020-13958 [HIGH] CVE-2020-13958: A vulnerability in Apache OpenOffice scripting events allows an attacker to construct documents cont A vulnerability in Apache OpenOffice scripting events allows an attacker to construct documents containing hyperlinks pointing to an executable on the target users file system. These hyperlinks can be triggered unconditionally. In fixed versions no internal protocol may be called from the document event handler and other hyperlinks require a control-click.