An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. The wguest account could execute commands by injecting into PostgreSQL trigger functions. This allowed privilege escalation from the wguest user to the postgres user.
References
Link | Resource |
---|---|
https://helpdesk.kaseya.com/hc/en-gb/articles/4412762258961 | Vendor Advisory |
https://www.cyberonesecurity.com/blog/exploiting-kaseya-unitrends-backup-appliance-part-1 | Exploit Third Party Advisory |
https://www.cyberonesecurity.com/blog/exploiting-kaseya-unitrends-backup-appliance-part-2 | Exploit Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2021-12-06T00:00:00
Updated: 2022-11-23T00:00:00
Reserved: 2021-10-26T00:00:00
Link: CVE-2021-43038
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-12-06T04:15:07.340
Modified: 2022-11-28T21:39:48.667
Link: CVE-2021-43038
JSON object: View
Redhat Information
No data.
CWE