Help Net SecurityJun 8, 2026criticalAttackers actively exploiting flaw(s) in Cleo file transfer software (CVE-2024-50623)Exploited6 min readcve-2024-50623vulnerability2
Help Net SecurityJun 8, 2026criticalCleo patches zero-day exploited by ransomware gangExploited4 min readcve-2024-50623cve-2024-559562
The RecordOct 16, 2025highMicrosoft warns of a 32% surge in identity hacks, mainly driven by stolen passwords4 min readcve-2024-50623ransomware3
Help Net SecurityAug 22, 2025criticalAI gives ransomware gangs a deadly upgradeExploited4 min readcve-2024-50623cve-2024-559564
Recorded FutureAug 14, 2025criticalCleo MFT Vulnerability CVE-2024Exploited3 min readcve-2024-50623cve-2024-559563
Infosecurity MagazineJul 3, 2025criticalAutomation and Vulnerability Exploitation Drive Mass Ransomware BreachExploited2 min readcve-2024-55591cve-2024-217622
Help Net SecurityMay 27, 2025high4.5% Of Breaches Now Extend To Fourth Parties3 min readcve-2024-50623cve-2024-559564
Security AffairsApr 15, 2025criticalHertz disclosed a data breach following 2024 Cleo zeroExploited3 min readcve-2024-50623breach2
Infosecurity MagazineApr 9, 2025criticalWK Kellogg Confirms Data Breach Tied to Cleo Software Exploit2 min readcve-2024-50623cve-2024-559564
Security AffairsMar 30, 2025criticalSam’s Club Investigates Alleged Cl0p Ransomware BreachExploited3 min readcve-2024-50623ransomware3
Security AffairsMar 30, 2025highClop Ransomware exploits Cleo File Transfer flaw: dozens of claims, disputed breachesExploited2 min readcve-2024-50623ransomware2
The Hacker NewsFeb 27, 2025criticalLeaked Black Basta Ransomware Chat Logs Reveal Inner Workings and Internal ConflictsExploited7 min readcve-2024-50623cve-2009-39603
Security AffairsJan 16, 2025highU.S. CISA adds Cleo Harmony, VLTrader, and LexiCom flaw to its Known Exploited Vulnerabilities catalogExploited2 min readcve-2024-50623exploit3
The Hacker NewsDec 18, 2024criticalCleo File Transfer Vulnerability Under ExploitationExploited8 min readcve-2024-50623cve-2024-559562
CyberScoopDec 17, 2024criticalClop is back to wreak havoc via vulnerable fileExploited5 min readcve-2024-50623cve-2024-559561
The Hacker NewsDec 15, 2024critical⚡ THN Weekly Recap: Top Cybersecurity Threats, Tools and TipsExploited11 min readcve-2024-50623cve-2020-122711
The RecordDec 13, 2024highCISA warns of ransomware gangs exploiting Cleo, CyberPanel bugs3 min readcve-2024-50623cve-2024-513783
The RecordDec 13, 2024criticalCleo urges customers to ‘immediately’ apply new patch as researchers discover new malwareExploited5 min readcve-2024-50623vulnerability1
Infosecurity MagazineDec 11, 2024criticalZero Day in Cleo File Transfer Software Exploited En MasseExploited2 min readcve-2024-50623ransomware4
The RecordDec 10, 2024criticalMultiple Cleo file transfer products being exploited by hackersExploited3 min readcve-2024-50623ransomware3