Security News > 2023 > October > Microsoft Warns of North Korean Attacks Exploiting JetBrains TeamCity Flaw
2023-10-19 07:11
North Korean threat actors are actively exploiting a critical security flaw in JetBrains TeamCity to opportunistically breach vulnerable servers, according to Microsoft. The attacks, which entail the exploitation of CVE-2023-42793 (CVSS score: 9.8), have been attributed to Diamond Sleet (aka Labyrinth Chollima) and Onyx Sleet (aka Andariel or Silent Chollima). It's worth noting that both the
News URL
https://thehackernews.com/2023/10/microsoft-warns-of-north-korean-attacks.html
Related news
- North Korean Group Collaborates with Play Ransomware in Significant Cyber Attack (source)
- North Korean govt hackers linked to Play ransomware attack (source)
- VEILDrive Attack Exploits Microsoft Services to Evade Detection and Distribute Malware (source)
- Microsoft patches Windows zero-day exploited in attacks on Ukraine (source)
- Microsoft Fixes AI, Cloud, and ERP Security Flaws; One Exploited in Active Attacks (source)
- Phishing-as-a-Service "Rockstar 2FA" Targets Microsoft 365 Users with AiTM Attacks (source)
- North Korean Kimsuky Hackers Use Russian Email Addresses for Credential Theft Attacks (source)
- Microsoft enforces defenses preventing NTLM relay attacks (source)
- Hackers Use Microsoft MSC Files to Deploy Obfuscated Backdoor in Pakistan Attacks (source)
Related Vulnerability
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-09-19 | CVE-2023-42793 | Missing Authentication for Critical Function vulnerability in Jetbrains Teamcity In JetBrains TeamCity before 2023.05.4 authentication bypass leading to RCE on TeamCity Server was possible | 9.8 |