CVE-2025-12120
7.3 · HIGHOverview
CVE-2025-12120 is a high-severity vulnerability affecting lite-xl lite_xl. It was published on November 20, 2025 and has a CVSS 3.1 base score of 7.3 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.3, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Lite XL versions 2.1.8 and prior automatically execute the .lite_project.lua file when opening a project directory, without prompting the user for confirmation. The .lite_project.lua file is intended for project-specific configuration but can contain executable Lua logic. This behavior could allow execution of untrusted Lua code if a user opens a malicious project, potentially leading to arbitrary code execution with the privileges of the Lite XL process.
Remediation
Check the references section for vendor advisories and patches from lite-xl. Update lite_xl to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| lite-xl | lite_xl | 0 | Affected |
Frequently Asked Questions
What is CVE-2025-12120?
CVE-2025-12120 is a high-severity vulnerability affecting lite-xl lite_xl. It was published on November 20, 2025 and has a CVSS 3.1 base score of 7.3 (HIGH).
How severe is CVE-2025-12120?
This vulnerability has a CVSS 3.1 base score of 7.3, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2025-12120?
Check the references section for vendor advisories and patches from lite-xl. Update lite_xl to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2025-12120?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-12120 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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