Local Privilege Escalation Due to Writable Executable in Privileged Visionline Service Path
Summary
| CVE | CVE-2026-3315 |
|---|---|
| State | PUBLISHED |
| Assigner | NCSC-FI |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-03-10 18:19:01 UTC |
| Updated | 2026-05-07 20:41:03 UTC |
| Description | Incorrect Default Permissions, : Execution with Unnecessary Privileges, : Incorrect Permission Assignment for Critical Resource vulnerability in ASSA ABLOY Visionline on Windows allows Configuration/Environment Manipulation.This issue affects Visionline: from 1.0 before 1.33. |
Risk And Classification
Primary CVSS: v4.0 5.8 MEDIUM from db4dfee8-a97e-4877-bfae-eba6d14a2166
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:L/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:U/V:X/RE:L/U:Clear
EPSS: 0.000140000 probability, percentile 0.024910000 (date 2026-05-12)
Problem Types: CWE-250 | CWE-276 | CWE-732 | CWE-276 CWE-276 Incorrect Default Permissions | CWE-250 CWE-250: Execution with Unnecessary Privileges | CWE-732 CWE-732: Incorrect Permission Assignment for Critical Resource
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 4.0 | db4dfee8-a97e-4877-bfae-eba6d14a2166 | Secondary | 5.8 | MEDIUM | CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:L/SC:L/SI:L/SA:L/E:X/C... |
| 4.0 | CNA | CVSS | 5.8 | MEDIUM | CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:L/SC:L/SI:L/SA:L/AU:Y/... |
| 3.1 | [email protected] | Primary | 7.8 | HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
CVSS v4.0 Breakdown
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:L/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:U/V:X/RE:L/U:Clear
CVSS v3.1 Breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Assaabloy | Visionline | All | All | All | All |
| Operating System | Microsoft | Windows | - | All | All | All |
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | ASSA ABLOY | Visionline | affected 1.0 1.33 custom | Windows |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| www.vingcard.com/en/service-and-support/product-security-center/hospitality-pr... | db4dfee8-a97e-4877-bfae-eba6d14a2166 | www.vingcard.com | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: Withsecure Exposure Management (en)
Additional Advisory Data
Workarounds
CNA: * Right-click on the folder C:\ProgramData\ASSA ABLOY\Visionline\webserver * Select Properties * Select the Security tab * Click Advanced * Click Disable inheritance * Select Convert inherited permissions into explicit permissions on this object * Remove Users from the list