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Sebastian Raubitzek in Big Data and Cognitive Computing

September 17, 2025

Our colleague Sebastian Raubitzek, researcher at SBA Research and a member of the Security and Privacy Research Group at the University of Vienna, has published a journal article titled “Data Obfuscation for Privacy-Preserving Machine Learning Using Quantum Symmetry Properties” in MDPI’s Journal Big Data and Cognitive Computing ... Read More

ARES 2025

August 21, 2025

The 20th International Conference on Availability, Reliability, and Security (ARES 2025) took center stage in Ghent, Belgium, from August 11-14, 2025, offering a platform for experts and enthusiasts to explore the latest developments in the field. Co-located with ARES 2025 was the 8th International Symposium for Industrial Control System & SCADA Cyber Security Research.... Read More

ARES 2025 beach flag and a lot of bikes in front of university Ghent campus

Congratulations to KuK Hofhackerei – 9th Place at DEF CON CTF 33!

August 12, 2025

We are incredibly proud of the Austrian hacking team KuK Hofhackerei, which secured 9th place at DEF CON CTF 33, one of the toughest and most renowned Capture the Flag competitions in the world. The DEF CON Capture the Flag competition is… Read More

Congratulations to KuK Hofhackerei – 9th Place at DEF CON CTF 33!

SBA Security Advisory – Filebrowser Insecure Password Handling (CVE-2025-52997)

July 24, 2025

Vulnerability Overview All user accounts authenticate towards a Filebrowser instance with a password. A missing password policy and brute-force protection makes it impossible for administrators to properly secure the authentication process. Recommended Countermeasure We recommend to update to Filebrowser version 2.34.1 or later and configure… Read More

SBA Security Advisory – Filebrowser Password Protection of Links Bypassable (CVE-2025-52996)

July 24, 2025

Vulnerability Overview Files managed by Filebrowser can be shared with a link to external persons. While the application allows protecting those links with a password, the implementation is error-prone, making an incidental unprotected sharing of a file possible. Recommended Countermeasure We recommend to update to… Read More

SBA Security Advisory – Filebrowser Command Execution Allowlist Bypass (CVE-2025-52995)

July 24, 2025

Vulnerability Overview The Command Execution feature of Filebrowser only allows the execution of shell commands which have been predefined on a user-specific allowlist. The implementation of this allowlist is erroneous, allowing a user to execute additional commands not permitted. Recommended Countermeasure We recommend to update… Read More

SBA Security Advisory – Filebrowser Command Execution not Limited to Scope (CVE-2025-52904)

July 24, 2025

Vulnerability Overview In the web application, all users have a scope assigned, and they only have access to the files within that scope. The Command Execution feature of Filebrowser allows the execution of shell commands which are not restricted to the scope, potentially giving an attacker read and write access… Read More

SBA Security Advisory – Filebrowser Shell Commands Can Spawn Other Commands (CVE-2025-52903)

July 24, 2025

Vulnerability Overview The Command Execution feature of Filebrowser only allows the execution of shell command which have been predefined on a user-specific allowlist. Many tools allow the execution of arbitrary different commands, rendering this limitation void. Recommended Countermeasure We recommend to disable the… Read More

SBA Security Advisory – Filebrowser Sensitive Data Transferred in URL (CVE-2025-52901)

July 24, 2025

Vulnerability Overview URLs that are accessed by a user are commonly logged in many locations, both server- and client-side. It is thus good practice to never transmit any secret information as part of a URL. Filebrowser violates this practice, since access tokens are used as GET parameters. Read More

New Journal Article in MDPI’s Nitrogen

July 16, 2025

Our colleague Sebastian Raubitzek, researcher at SBA Research and a member of the Security and Privacy Research Group at the University of Vienna, has published a journal article titled “Multi-Class Machine Learning to Quantify the Impact of Nitrogen Management Practices on Grassland Biomass” in MDPI’s Journal Nitrogen ... Read More

SBA Research is a research center for Information Security
funded partly by the national initiative for COMET Competence Centers for Excellent Technologies.

Tag: Highlights

Sebastian Raubitzek in Big Data and Cognitive Computing

ARES 2025

Congratulations to KuK Hofhackerei – 9th Place at DEF CON CTF 33!

SBA Security Advisory – Filebrowser Insecure Password Handling (CVE-2025-52997)

SBA Security Advisory – Filebrowser Password Protection of Links Bypassable (CVE-2025-52996)

SBA Security Advisory – Filebrowser Command Execution Allowlist Bypass (CVE-2025-52995)

SBA Security Advisory – Filebrowser Command Execution not Limited to Scope (CVE-2025-52904)

SBA Security Advisory – Filebrowser Shell Commands Can Spawn Other Commands (CVE-2025-52903)

SBA Security Advisory – Filebrowser Sensitive Data Transferred in URL (CVE-2025-52901)

New Journal Article in MDPI’s Nitrogen

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Highlights of the past years:

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SBA Research is a research center for Information Security funded partly by the national initiative for COMET Competence Centers for Excellent Technologies.

Tag: Highlights

Highlights of the past years:

SBA Research is a research center for Information Security
funded partly by the national initiative for COMET Competence Centers for Excellent Technologies.