TeamCity Flaw Leads to Surge in Ransomware, Cryptomining, and RAT Attacks Multiple threat actors are exploiting the recently disclosed security flaws in JetBrains TeamCity software to deploy ransomware, cryptocurrency miners, Cobalt Strike beacons, and a Golang-based remote access trojan called Spark RAT. The attacks entail the exploitation of CVE-2024-27198 (CVSS score: 9.8) Read more…
BianLian Threat Actors Exploiting JetBrains TeamCity Flaws in Ransomware Attacks The threat actors behind the BianLian ransomware have been observed exploiting security flaws in JetBrains TeamCity software to conduct their extortion-only attacks. According to a new report from GuidePoint Security, which responded to a recent intrusion, the incident “began with the exploitation Read more…
CISA Warns of Actively Exploited JetBrains TeamCity Vulnerability The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added a critical security flaw impacting JetBrains TeamCity On-Premises software to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation. The vulnerability, tracked as CVE-2024-27198 (CVSS score: 9.8), refers to an Read more…
Critical JetBrains TeamCity On-Premises Flaws Could Lead to Server Takeovers A new pair of security vulnerabilities have been disclosed in JetBrains TeamCity On-Premises software that could be exploited by a threat actor to take control of affected systems. The flaws, tracked as CVE-2024-27198 (CVSS score: 9.8) and CVE-2024-27199 (CVSS score: Read more…
Critical JetBrains TeamCity On-Premises Flaw Exposes Servers to Takeover î ‚Feb 07, 2024î „NewsroomCybersecurity / Software Security JetBrains is alerting customers of a critical security flaw in its TeamCity On-Premises continuous integration and continuous deployment (CI/CD) software that could be exploited by threat actors to take over susceptible instances. The vulnerability, tracked Read more…
Russian SVR-Linked APT29 Targets JetBrains TeamCity Servers in Ongoing Attacks Threat actors affiliated with the Russian Foreign Intelligence Service (SVR) have targeted unpatched JetBrains TeamCity servers in widespread attacks since September 2023. The activity has been tied to a nation-state group known as APT29, which is also tracked as BlueBravo, Read more…