A brief daily summary of what is important in information security. The podcast is published every weekday and designed to get you ready for the day with a brief, usually 5 minute long, summary of current network security related events. The content is late breaking, educational and based on listener input as well as on input received by the SANS Internet Stormcenter. You may submit questions and comments via our contact form at https://isc.sans.edu/contact.html .
SANS Stormcast Monday, October 6th, 2025: Oracle 0-Day
October 05, 2025
6:28
1.07 MB ( 4.36 MB less)
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Oracle E-Business Suite 0-Day CVE-2025-61882
Last week, the Cl0p ransomware gang sent messages to many businesses stating that an Oracle E-Business Suite vulnerability was used to exfiltrate data. Initially, Oracle believed the root cause to be a vulnerability patched in June, but now Oracle released a patch for a new vulnerability.
https://www.oracle.com/security-alerts/alert-cve-2025-61882.html
Zimbra Exploit Analysis
An exploit against a Zimbra system prior to the patch release is analyzed. These exploits take advantage of .ics files to breach vulnerable systems.
https://strikeready.com/blog/0day-ics-attack-in-the-wild/
Unity Editor Vulnerability CVE-2025-59489
The Unity game editor suffered from a code execution vulnerablity that would also expose software developed with vulnerable versions
https://unity.com/security/sept-2025-01
Last week, the Cl0p ransomware gang sent messages to many businesses stating that an Oracle E-Business Suite vulnerability was used to exfiltrate data. Initially, Oracle believed the root cause to be a vulnerability patched in June, but now Oracle released a patch for a new vulnerability.
https://www.oracle.com/security-alerts/alert-cve-2025-61882.html
Zimbra Exploit Analysis
An exploit against a Zimbra system prior to the patch release is analyzed. These exploits take advantage of .ics files to breach vulnerable systems.
https://strikeready.com/blog/0day-ics-attack-in-the-wild/
Unity Editor Vulnerability CVE-2025-59489
The Unity game editor suffered from a code execution vulnerablity that would also expose software developed with vulnerable versions
https://unity.com/security/sept-2025-01