CVE-2022-24123
9.0 · CRITICALOverview
CVE-2022-24123 is a critical-severity vulnerability affecting marktext marktext. It was published on January 29, 2022 and has a CVSS 3.1 base score of 9.0 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.0, rated CRITICAL. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
MarkText through 0.16.3 does not sanitize the input of a mermaid block before rendering. This could lead to Remote Code Execution via a .md file containing a mutation Cross-Site Scripting (XSS) payload.
Remediation
Check the references section for vendor advisories and patches from marktext. Update marktext 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 |
|---|---|---|---|
| marktext | marktext | 0 | Affected |
Frequently Asked Questions
What is CVE-2022-24123?
CVE-2022-24123 is a critical-severity vulnerability affecting marktext marktext. It was published on January 29, 2022 and has a CVSS 3.1 base score of 9.0 (CRITICAL).
How severe is CVE-2022-24123?
This vulnerability has a CVSS 3.1 base score of 9.0, rated CRITICAL. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2022-24123?
Check the references section for vendor advisories and patches from marktext. Update marktext 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-2022-24123?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-24123 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.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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