CVE-2025-33053
Internet Shortcut Files Remote Code Execution Vulnerability
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C
Description
External control of file name or path in Internet Shortcut Files allows an unauthorized attacker to execute code over a network.
Official description from the CVE record, published by microsoft. Copyright © 1999-2026 The MITRE Corporation. See /security/cve/legal for the CVE license. View the record on cve.org
Key data
CVSS 3.1 High 8.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C
Attack vector: Network
The vulnerable component can be reached over a network, possibly from the Internet.
Attack complexity: Low
No special conditions are needed. The attack can be repeated at will.
Privileges required: None
No account or privileges are needed.
User interaction: Required
A user has to do something first, such as opening a file or following a link.
Scope: Unchanged
The impact stays within the vulnerable component.
Confidentiality impact: High
Serious or total effect on the secrecy of data.
Integrity impact: High
Serious or total effect on the trustworthiness of data.
Availability impact: High
Serious or total effect on availability.
| Metric | Value | What it means |
|---|---|---|
| Attack vector | Network | The vulnerable component can be reached over a network, possibly from the Internet. |
| Attack complexity | Low | No special conditions are needed. The attack can be repeated at will. |
| Privileges required | None | No account or privileges are needed. |
| User interaction | Required | A user has to do something first, such as opening a file or following a link. |
| Scope | Unchanged | The impact stays within the vulnerable component. |
| Confidentiality impact | High | Serious or total effect on the secrecy of data. |
| Integrity impact | High | Serious or total effect on the trustworthiness of data. |
| Availability impact | High | Serious or total effect on availability. |
CVSS is owned and managed by FIRST.Org, Inc. (FIRST) and is used by permission. Each CVSS score on this site is shown together with its vector string, as published in the CVE record by the source named next to it. Learn more at first.org/cvss.
EPSS
- Score
- 0.87135 (87.1% probability)
- Percentile
- 99.8%
- Scores of
- Nov 10, 2026
- Model
- v2026.06.15
CISA Known Exploited Vulnerabilities
- Name in the catalog
- Microsoft Windows External Control of File Name or Path Vulnerability
- Added to the catalog
- Jun 10, 2025
- Federal due date
- Jul 1, 2025
CISA assessment as of Aug 20, 2025
- Exploitation
- Recorded by CISA as active
- Automatable
- no
- Technical impact
- total
Weakness (CWE)
- CWE-73External Control of File Name or Path
Affected products
Microsoft Windows 10 Version 1507
- affected: 10.0.10240.0 up to before 10.0.10240.21034
Microsoft Windows 10 Version 1607
- affected: 10.0.14393.0 up to before 10.0.14393.8148
Microsoft Windows 10 Version 1809
- affected: 10.0.17763.0 up to before 10.0.17763.7434
Microsoft Windows 10 Version 21H2
- affected: 10.0.19044.0 up to before 10.0.19044.5965
Microsoft Windows 10 Version 22H2
- affected: 10.0.19045.0 up to before 10.0.19045.5965
Microsoft Windows 11 version 22H2
- affected: 10.0.22621.0 up to before 10.0.22621.5472
Microsoft Windows 11 version 22H3
- affected: 10.0.22631.0 up to before 10.0.22631.5472
Microsoft Windows 11 Version 23H2
- affected: 10.0.22631.0 up to before 10.0.22631.5472
Microsoft Windows 11 Version 24H2
- affected: 10.0.26100.0 up to before 10.0.26100.4349
Microsoft Windows Server 2008 R2 Service Pack 1
- affected: 6.1.7601.0 up to before 6.1.7601.27769
Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation)
- affected: 6.1.7601.0 up to before 6.1.7601.27769
Microsoft Windows Server 2008 Service Pack 2
- affected: 6.0.6003.0 up to before 6.0.6003.23351
Microsoft Windows Server 2008 Service Pack 2 (Server Core installation)
- affected: 6.0.6003.0 up to before 6.0.6003.23351
Microsoft Windows Server 2012
- affected: 6.2.9200.0 up to before 6.2.9200.25522
Microsoft Windows Server 2012 (Server Core installation)
- affected: 6.2.9200.0 up to before 6.2.9200.25522
Microsoft Windows Server 2012 R2
- affected: 6.3.9600.0 up to before 6.3.9600.22620
Microsoft Windows Server 2012 R2 (Server Core installation)
- affected: 6.3.9600.0 up to before 6.3.9600.22620
Microsoft Windows Server 2016
- affected: 10.0.14393.0 up to before 10.0.14393.8148
Microsoft Windows Server 2016 (Server Core installation)
- affected: 10.0.14393.0 up to before 10.0.14393.8148
Microsoft Windows Server 2019
- affected: 10.0.17763.0 up to before 10.0.17763.7434
Microsoft Windows Server 2019 (Server Core installation)
- affected: 10.0.17763.0 up to before 10.0.17763.7434
Microsoft Windows Server 2022
- affected: 10.0.20348.0 up to before 10.0.20348.3807
Microsoft Windows Server 2022, 23H2 Edition (Server Core installation)
- affected: 10.0.25398.0 up to before 10.0.25398.1665
Microsoft Windows Server 2025
- affected: 10.0.26100.0 up to before 10.0.26100.4349
Microsoft Windows Server 2025 (Server Core installation)
- affected: 10.0.26100.0 up to before 10.0.26100.4349
References
- Internet Shortcut Files Remote Code Execution Vulnerability (msrc.microsoft.com)vendor-advisorypatch
- research.checkpoint.com/2025/stealth-falcon-zero-day
- darkreading.com/vulnerabilities-threats/stealth-falcon-apt-…
- therecord.media/microsoft-cisa-zero-day-turkish-defense-org
- bleepingcomputer.com/news/security/stealth-falcon-hackers-e…
- theregister.com/2025/06/10/microsoft_patch_tuesday_june
- vicarius.io/vsociety/posts/cve-2025-33053-mitigation-script…
- vicarius.io/vsociety/posts/cve-2025-33053-detection-script-…
Timeline
- ID reserved
- Added to CISA KEV
- Record published
- Record last updated
Look up another CVE
About CubePath
Data from the CVE Program (MITRE), CISA KEV and FIRST EPSS. CVSS is owned by FIRST and used by permission. Not affiliated with or endorsed by MITRE, CISA or FIRST. Data as of Nov 10, 2026, 19:51 UTC. Sources and licenses