Security News > 2024 > October > Researchers Warn of Ongoing Attacks Exploiting Critical Zimbra Postjournal Flaw
2024-10-02 05:56
Cybersecurity researchers are warning about active exploitation attempts targeting a newly disclosed security flaw in Synacor's Zimbra Collaboration. Enterprise security firm Proofpoint said it began observing the activity starting September 28, 2024. The attacks seek to exploit CVE-2024-45519, a severe security flaw in Zimbra's postjournal service that could enable unauthenticated attackers to
News URL
https://thehackernews.com/2024/10/researchers-sound-alarm-on-active.html
Related news
- CISA warns of critical Oracle, Mitel flaws exploited in attacks (source)
- Hackers exploit critical Aviatrix Controller RCE flaw in attacks (source)
- Critical SimpleHelp Flaws Allow File Theft, Privilege Escalation, and RCE Attacks (source)
- Researcher Uncovers Critical Flaws in Multiple Versions of Ivanti Endpoint Manager (source)
- Zyxel CPE devices under attack via critical vulnerability without a patch (CVE-2024-40891) (source)
- Critical RCE bug in Microsoft Outlook now exploited in attacks (source)
- Critical PostgreSQL bug tied to zero-day attack on US Treasury (source)
Related Vulnerability
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2024-10-02 | CVE-2024-45519 | Unspecified vulnerability in Zimbra Collaboration The postjournal service in Zimbra Collaboration (ZCS) before 8.8.15 Patch 46, 9 before 9.0.0 Patch 41, 10 before 10.0.9, and 10.1 before 10.1.1 sometimes allows unauthenticated users to execute commands. | 9.8 |