CVE-2025-27791 Collabora Online Vulnerable to Arbitrary File Write

Collabora Online is a collaborative online office suite based on LibreOffice technology. In versions prior to 24.04.12.4, 23.05.19, and 22.05.25, there is a path traversal flaw in handling the CheckFileInfo BaseFileName field returned from WOPI servers. This allows for a file to be written anywhe...

PT-2025-16381 · Collabora · Collabora Online

Name of the Vulnerable Software and Affected Versions: Collabora Online versions prior to 24.04.12.4 Collabora Online versions prior to 23.05.19 Collabora Online versions prior to 22.05.25 Description: Collabora Online is a collaborative online office suite based on LibreOffice technology. A path...

Collabora Online 安全漏洞

Collabora Online is an application from Collabora UK. A powerful LibreOffice-based online office that supports all major document, spreadsheet and presentation file formats. A security vulnerability exists in Collabora Online versions prior to 24.04.12.4, 23.05.19, and 22.05.25, which stems from ...

CVE-2025-24796

Collabora Online is a collaborative online office suite based on LibreOffice. Macro support is disabled by default in Collabora Online, but can be enabled by an administrator. Collabora Online typically hosts each document instance within a jail and is allowed to download content from locations...

CVE-2025-24796

Collabora Online is a collaborative online office suite based on LibreOffice. Macro support is disabled by default in Collabora Online, but can be enabled by an administrator. Collabora Online typically hosts each document instance within a jail and is allowed to download content from locations...

CVE-2025-24796 Remote Code Execution within Collabora Online jail with Macros Enabled

Collabora Online is a collaborative online office suite based on LibreOffice. Macro support is disabled by default in Collabora Online, but can be enabled by an administrator. Collabora Online typically hosts each document instance within a jail and is allowed to download content from locations...

CVE-2025-24796 Remote Code Execution within Collabora Online jail with Macros Enabled

Collabora Online is a collaborative online office suite based on LibreOffice. Macro support is disabled by default in Collabora Online, but can be enabled by an administrator. Collabora Online typically hosts each document instance within a jail and is allowed to download content from locations...

CVE-2025-24796

CVE-2025-24796 affects Collabora Online. When macros are enabled, Collabora Online can download and execute arbitrarily provided binaries inside the jail, potentially bypassing network access restrictions and allowing code execution within the document‑hosted environment. The issue is mitigated b...

CVE-2025-24796 Remote Code Execution within Collabora Online jail with Macros Enabled

Collabora Online is a collaborative online office suite based on LibreOffice. Macro support is disabled by default in Collabora Online, but can be enabled by an administrator. Collabora Online typically hosts each document instance within a jail and is allowed to download content from locations...

Collabora Online 安全漏洞

Collabora Online is an application from Collabora UK. A powerful LibreOffice-based online office that supports all major document, spreadsheet and presentation file formats. A security vulnerability exists in Collabora Online versions 24.04.12.4, 23.05.19, 22.05.25 and earlier, which stems from a...

CVE-2024-30265

Collabora Online is a collaborative online office suite based on LibreOffice technology. Any deployment of voilà dashboard allow local file inclusion. Any file on a filesystem that is readable by the user that runs the voilà dashboard server can be downloaded by someone with network access to the...

CVE-2024-37311

Collabora Online is a collaborative online office suite based on LibreOffice. In affected versions of Collabora Online, https connections from coolwsd to other hosts may incompletely verify the remote host's certificate's against the full chain of trust. This vulnerability is fixed in Collabora...

CVE-2024-45045

Collabora Online is a collaborative online office suite based on LibreOffice technology. In the mobile Android/iOS device variants of Collabora Online it was possible to inject JavaScript via url encoded values in links contained in documents. Since the Android JavaScript interface allows access ...

CVE-2024-45045 JavaScript Injection via url encoded values in links in Collabora Office Android

Collabora Online is a collaborative online office suite based on LibreOffice technology. In the mobile Android/iOS device variants of Collabora Online it was possible to inject JavaScript via url encoded values in links contained in documents. Since the Android JavaScript interface allows access ...

CVE-2024-45045 JavaScript Injection via url encoded values in links in Collabora Office Android

Collabora Online is a collaborative online office suite based on LibreOffice technology. In the mobile Android/iOS device variants of Collabora Online it was possible to inject JavaScript via url encoded values in links contained in documents. Since the Android JavaScript interface allows access ...

CVE-2024-45045 JavaScript Injection via url encoded values in links in Collabora Office Android

Collabora Online is a collaborative online office suite based on LibreOffice technology. In the mobile Android/iOS device variants of Collabora Online it was possible to inject JavaScript via url encoded values in links contained in documents. Since the Android JavaScript interface allows access ...

CVE-2024-45045

CVE-2024-45045 affects mobile variants (Android/iOS) of Collabora Online, based on LibreOffice. The vulnerability enables injection of JavaScript through URL-encoded values in links within documents, exploiting the Android JavaScript interface which can access internal functions. Non-mobile varia...

Collabora Online 安全漏洞

Collabora Online is an application from Collabora UK. A powerful LibreOffice-based online office that supports all major document, spreadsheet and presentation file formats. A security vulnerability exists in Collabora Online versions prior to 24.04.6.2, which stems from the ability to inject...

CVE-2024-37311

Collabora Online is a collaborative online office suite based on LibreOffice. In affected versions of Collabora Online, https connections from coolwsd to other hosts may incompletely verify the remote host's certificate's against the full chain of trust. This vulnerability is fixed in Collabora...

CVE-2024-37311 Collabora Online's remote host TLS certificates are not fully verified

Collabora Online is a collaborative online office suite based on LibreOffice. In affected versions of Collabora Online, https connections from coolwsd to other hosts may incompletely verify the remote host's certificate's against the full chain of trust. This vulnerability is fixed in Collabora...