Trustwave SpiderLabs Uncovers Ov3r_Stealer Malware Spread via Phishing and Facebook Advertising. Learn More

Trustwave SpiderLabs Uncovers Ov3r_Stealer Malware Spread via Phishing and Facebook Advertising. Learn More

Services
Capture
Managed Detection & Response

Eliminate active threats with 24/7 threat detection, investigation, and response.

twi-managed-portal-color
Co-Managed SOC (SIEM)

Maximize your SIEM investment, stop alert fatigue, and enhance your team with hybrid security operations support.

twi-briefcase-color-svg
Advisory & Diagnostics

Advance your cybersecurity program and get expert guidance where you need it most.

tw-laptop-data
Penetration Testing

Test your physical locations and IT infrastructure to shore up weaknesses before exploitation.

twi-database-color-svg
Database Security

Prevent unauthorized access and exceed compliance requirements.

twi-email-color-svg
Email Security

Stop email threats others miss and secure your organization against the #1 ransomware attack vector.

tw-officer
Digital Forensics & Incident Response

Prepare for the inevitable with 24/7 global breach response in-region and available on-site.

tw-network
Firewall & Technology Management

Mitigate risk of a cyberattack with 24/7 incident and health monitoring and the latest threat intelligence.

Solutions
BY TOPIC
Microsoft Exchange Server Attacks
Stay protected against emerging threats
Rapidly Secure New Environments
Security for rapid response situations
Securing the Cloud
Safely navigate and stay protected
Securing the IoT Landscape
Test, monitor and secure network objects
Why Trustwave
About Us
Awards and Accolades
Trustwave SpiderLabs Team
Trustwave Fusion Security Operations Platform
Trustwave Security Colony
Partners
Technology Alliance Partners
Key alliances who align and support our ecosystem of security offerings
Trustwave PartnerOne Program
Join forces with Trustwave to protect against the most advance cybersecurity threats
SpiderLabs Blog

SAP Adaptive Server Enterprise Vulnerabilities discussed @RSAC

Last week I gave a talk at RSA USA 2015 on SAP Adaptive Server Enterprise security, specifically on an authentication vulnerability and two Java sub-system security problems. A login called probe exists on virtually each and every ASE instance out there because it is installed along with the sa and jstask system logins. Each installation starting from 12.5 is vulnerable unless steps to disable the probe login have been taken. This vulnerability allows anyone to connect and run SQL statements without knowing a password, so go ahead and apply patches available ASAP!

The other two issues allow unprivileged database users to read and write files on the database server filesystem and load and execute arbitrary libraries in database process context. This essentially makes it possible to elevate privileges to database administrator, and then get access to any data stored in the database or launch subsequent attacks from compromised database server.

What should you do? Disable Java if it's not in use and also apply the available patches.

You can take a look at the slides from my talk here: Owning SAP ASE: Chained Database Attack

Trustwave has released an advisory that you can read here: SAP ASE "probe" login access vulnerability

At the following link you'll find a "probe" login client I've created: https://github.com/SpiderLabs/advisories-poc/tree/master/cve-2014-6284

Trustwave's DbProtect and AppDetectivePRO products help to verify that SAP ASE instances are secured against this particular vulnerability.

Latest SpiderLabs Blogs

Trustwave SpiderLabs: Insights and Solutions to Defend Educational Institutions Against Cyber Threats

Security teams responsible for defending educational institutions at higher education and primary school levels often find themselves facing harsh lessons from threat actors who exploit the numerous...

Read More

Breakdown of Tycoon Phishing-as-a-Service System

Just weeks after Trustwave SpiderLabs reported on the Greatness phishing-as-a-service (PaaS) framework, SpiderLabs’ Email Security team is tracking another PaaS called Tycoon Group.

Read More

Trustwave SpiderLabs Uncovers Ov3r_Stealer Malware Spread via Phishing and Facebook Advertising

During an Advanced Continual Threat Hunt (ACTH) investigation that took place in early December 2023, Trustwave SpiderLabs discovered Ov3r_Stealer, an infostealer distributed using Facebook...

Read More