Security Bulletin: Due to use of Apache Kafka, IBM Operations Analytics - Log Analysis is affected by remote code execution and denial of service.

Summary Apache Kafka in Logstash is used by IBM Operations Analytics - Log Analysis for high-throughput, fault-tolerant, and scalable data processing. CVE-2025-27819, CVE-2025-27818. Vulnerability Details CVEID:CVE-2025-27819 DESCRIPTION: In CVE-2023-25194, we announced the RCE/Denial of service...

Security Bulletin: IBM Operations Analytics - Log Analysis is affected by incorrect authorisation and XML external entity (XXE) vulnerabilities due to Apache Solr.

Summary Apache Solr is used by IBM Operations Analytics - Log Analysis as part of managing Solr collection and arbitary local file. CVE-2018-11802, CVE-2018-1308. Vulnerability Details CVEID:CVE-2018-11802 DESCRIPTION: In Apache Solr, the cluster can be partitioned into multiple collections and...

Security Bulletin: IBM Operations Analytics - Log Analysis is affected by improper access control and integer truncation issues due to flaw in Apache Xalan

Summary Apache Xalan in Logstash is used by IBM Operations Analytics - Log Analysis as part of the data transformation and integration. CVE-2014-0107, CVE-2022-34169. Vulnerability Details CVEID:CVE-2014-0107 DESCRIPTION: The TransformerFactory in Apache Xalan-Java before 2.7.2 does not properly...

Security Bulletin: Due to crypto.js in IBM WebSphere Application Server Liberty, IBM Operations Analytics - Log Analysis is affected by weaker than expected security

Summary crypto.js in IBM WebSphere Application Server Liberty is used by IBM Operations Analytics - Log Analysis is use to generate random numbers necessary for cryptographic operations. CVE-2020-36732. Vulnerability Details CVEID:CVE-2020-36732 DESCRIPTION: The crypto-js package before 3.2.1 for...

Exploit for Improper Input Validation in Atlassian Confluence_Data_Center

LetsDefend-SOC235-Atlassian-Confluence-Broken-Access-Control-0...

A Novel GPT-Based Framework for Anomaly Detection in System Logs

Identification of anomalous events within system logs constitutes a pivotal element within the frame- work of cybersecurity defense strategies. However, this process faces numerous challenges, including the management of substantial data volumes, the distribution of anomalies, and the precision o...

Security Bulletin: IBM Operations Analytics - Log Analysis is affected by denial of service, cross-site scripting, and security bypass vulnerabilities

Summary Apache Commons FileUpload, Servlet feature, adminCenter feature, and JMS messaging are used by IBM Operations Analytics - Log Analysis as part of handling file uploads, web applications CVE-2025-48976, CVE-2025-36047, administrative centre CVE-2025-36000, asynchronous communication using...

EUVD-2020-29312

Malware in sbrugna...

EUVD-2020-29313

Malware in sbrugna...

EUVD-2020-29309

Malware in sbrugna...

EUVD-2020-29310

Malware in sbrugna...

EUVD-2020-29314

Malware in sbrugna...

EUVD-2020-29308

Malware in sbrugna...

Evidence of Cognitive Biases in Capture-The-Flag Cybersecurity Competitions

Understanding how cognitive biases influence adversarial decision-making is essential for developing effective cyber defenses. Capture-the-Flag CTF competitions provide an ecologically valid testbed to study attacker behavior at scale, simulating real-world intrusion scenarios under pressure. We...

EUVD-2022-51689

Malicious code in bioql PyPI...

EUVD-2025-24643

Malicious code in bioql PyPI...

Security Bulletin: IBM Operations Analytics - Log Analysis is affected by a potential denial of service attack due to Apache Thrift

Summary Apache Thrift is used by IBM Operations Analytics - Log Analysis as part of the Remote Procedure Call interface in Apache Solr. CVE-2020-13949 Vulnerability Details CVEID:CVE-2020-13949 DESCRIPTION: In Apache Thrift 0.9.3 to 0.13.0, malicious RPC clients could send short messages which...

Security Bulletin: IBM Operations Analytics - Log Analysis is affected by a denial of service due to JSON-P Java API

Summary JSON-P java api is used by IBM Operations Analytics - Log Analysis as part of converting plain Java objects to and from JSON data in WebSphere Application Server Liberty. CVE-2025-36097. Vulnerability Details CVEID:CVE-2025-36097 DESCRIPTION: IBM WebSphere Application Server 9.0 and...

Security Bulletin: Due to use of Apache Derby, IBM Operations Analytics - Log Analysis is affected by Improperly Controlled Modification

Summary Package jszip is used by IBM Operations Analytics - Log Analysis as compression in web interface for Apache Derby. CVE-2021-23413. Vulnerability Details CVEID:CVE-2021-23413 DESCRIPTION: This affects the package jszip before 3.7.0. Crafting a new zip file with filenames set to Object...

Security Bulletin: Due to use of Apache Kafka, IBM Operations Analytics - Log Analysis is vulnerable to RCE/Denial of Service attack.

Summary Apache Kafka is used by IBM Operations Analytics - Log Analysis as part of Logstash data distribution capabilities. CVE-2025-27819. Vulnerability Details CVEID:CVE-2025-27819 DESCRIPTION: In CVE-2023-25194, we announced the RCE/Denial of service attack via SASL JAAS JndiLoginModule...