CVE-2021-47859
ActivIdentity 8.2 - 'ac.sharedstore' Unquoted Service Path
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
ActivIdentity 8.2 contains an unquoted service path vulnerability in the ac.sharedstore service that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted binary path in C:\Program Files\Common Files\ActivIdentity\ to inject malicious executables and escalate privileges.
| CWE | CWE-428 |
| Vendor | hid global |
| Product | actividentity |
| Published | Jan 21, 2026 |
| Last Updated | Mar 5, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
HID Global / ActivIdentity
8.2
References
Credits
SamAlucard