Critical severity9.8NVD Advisory· Published Feb 17, 2020· Updated Jun 17, 2026
CVE-2015-6922
CVE-2015-6922
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:a:kaseya:virtual_system_administrator:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:kaseya:virtual_system_administrator:*:*:*:*:*:*:*:*range: >=7.0.0.0,<7.0.0.33
- (no CPE)range: <7.0.0.33, <8.0.0.23, <9.0.0.19, <9.1.0.9
- Kaseya/Virtual System Administrator (VSA)description
Patches
Vulnerability mechanics
References
5- packetstormsecurity.com/files/133782/Kaseya-Virtual-System-Administrator-Code-Execution-Privilege-Escalation.htmlnvdExploitThird Party AdvisoryVDB Entry
- www.exploit-db.com/exploits/38351/nvdExploitThird Party AdvisoryVDB Entry
- www.zerodayinitiative.com/advisories/ZDI-15-448nvdThird Party AdvisoryVDB Entry
- www.zerodayinitiative.com/advisories/ZDI-15-449nvdThird Party AdvisoryVDB Entry
- helpdesk.kaseya.com/entries/96164487--Kaseya-Security-AdvisorynvdBroken LinkVendor Advisory
News mentions
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