Vulnerability Description
Kaseya Virtual System Administrator (VSA) 7.x before 7.0.0.33, 8.x before 8.0.0.23, 9.0 before 9.0.0.19, and 9.1 before 9.1.0.9 does not properly require authentication, which allows remote attackers to bypass authentication and (1) add an administrative account via crafted request to LocalAuth/setAccount.aspx or (2) write to and execute arbitrary files via a full pathname in the PathData parameter to ConfigTab/uploader.aspx.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Kaseya | Virtual System Administrator | >= 7.0.0.0, < 7.0.0.33 |
Related Weaknesses (CWE)
References
- http://packetstormsecurity.com/files/133782/Kaseya-Virtual-System-Administrator-ExploitThird Party AdvisoryVDB Entry
- http://www.zerodayinitiative.com/advisories/ZDI-15-448Third Party AdvisoryVDB Entry
- http://www.zerodayinitiative.com/advisories/ZDI-15-449Third Party AdvisoryVDB Entry
- https://helpdesk.kaseya.com/entries/96164487--Kaseya-Security-AdvisoryBroken LinkVendor Advisory
- https://www.exploit-db.com/exploits/38351/ExploitThird Party AdvisoryVDB Entry
- http://packetstormsecurity.com/files/133782/Kaseya-Virtual-System-Administrator-ExploitThird Party AdvisoryVDB Entry
- http://www.zerodayinitiative.com/advisories/ZDI-15-448Third Party AdvisoryVDB Entry
- http://www.zerodayinitiative.com/advisories/ZDI-15-449Third Party AdvisoryVDB Entry
- https://helpdesk.kaseya.com/entries/96164487--Kaseya-Security-AdvisoryBroken LinkVendor Advisory
- https://www.exploit-db.com/exploits/38351/ExploitThird Party AdvisoryVDB Entry
FAQ
What is CVE-2015-6922?
CVE-2015-6922 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Kaseya Virtual System Administrator (VSA) 7.x before 7.0.0.33, 8.x before 8.0.0.23, 9.0 before 9.0.0.19, and 9.1 before 9.1.0.9 does not properly require authentication, which allows remote attackers ...
How severe is CVE-2015-6922?
CVE-2015-6922 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2015-6922?
Check the references section above for vendor advisories and patch information. Affected products include: Kaseya Virtual System Administrator.