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TI-2025-29386 Aliases CVE-2025-46715

Sandboxie Arbitrary Kernel Write in SbieDrv.sys API (API_GET_SECURE_PARAM)

Priority HIGH 69CWE-787Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.

Summary

Sandboxie is a sandbox-based isolation software for 32-bit and 64-bit Windows NT-based operating systems. Starting in version 1.3.0 and prior to version 1.15.12, Api_GetSecureParam fails to sanitize incoming pointers, and implicitly trusts that the pointer the user has passed in is safe to write to. GetRegValue then writes the contents of the SBIE registry entry selected to this address. An attacker can pass in a kernel pointer and the driver dumps the registry key contents we requested to it. This can be triggered by anyone on the system, including low integrity windows processes. Version 1.15.12 fixes the issue.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00244 15th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed Sandboxie (sandboxie-plus): 1.15.12

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
sandboxie-plusSandboxie1.3.0 to before 1.15.121.15.12Patch availableCNA
  • Sandboxie Vendorsandboxie-plus Affected 1.3.0 to before 1.15.12 Fixed in 1.15.12 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:sandboxie-plus:sandboxie:*:*:*:*:plus:*:*:*1.3.0 to before 1.15.12Vulnerablesandboxie-plus
  • cpe:2.3:a:sandboxie-plus:sandboxie:*:*:*:*:plus:*:*:* Versions 1.3.0 to before 1.15.12 Vulnerable ·sandboxie-plus

Remediation

  • Fix · CNA Sandboxie (sandboxie-plus) Fixed in 1.15.12

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-46715

References

Exploit 1

  • TI-2025-40067 Sandboxie's Integer Overflow in SbieIniServer::RC4Crypt allows sandbox escape and SYSTEM compromise CVSS 4.0CRITICAL 9.9
  • TI-2026-26723 Sandboxie-Plus privilege escalation via INI CRLF injection bypassing EditAdminOnly CVSS 4.0CRITICAL 9.3
  • TI-2024-32948 Path traversal in Sandboxie CVSS 3.1CRITICAL 9.2
  • TI-2026-26724 Sandboxie-Plus sandbox escape via uninitialized memory leak and stack overflow in GetRawInputDeviceInfoSlave CVSS 4.0HIGH 8.8
  • TI-2026-25112 Sandboxie kernel driver denial of service via malformed IOCTL from sandboxed process CVSS 4.0HIGH 8.2
  • TI-2025-29385 Sandboxie has Pool Buffer Overflow in SbieDrv.sys API (API_GET_SECURE_PARAM) CVSS 3.1HIGH 7.8
See all 16 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences