Drawio
CVE-2023-3026
MEDIUM
Severity by source
AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Lifecycle Timeline
1DescriptionNVD
Cross-site Scripting (XSS) - Stored in GitHub repository jgraph/drawio prior to 21.2.8.
AnalysisAI
Cross-site Scripting (XSS) - Stored in GitHub repository jgraph/drawio prior to 21.2.8. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.
Technical ContextAI
This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Cross-site Scripting (XSS) - Stored in GitHub repository jgraph/drawio prior to 21.2.8. Affected products include: Diagrams Drawio. Version information: prior to 21.2.8..
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.
OS Command Injection in GitHub repository jgraph/drawio prior to 21.5.0. Rated critical severity (CVSS 9.8), this vulner
Arbitrary Code Execution through Sanitizer Bypass in GitHub repository jgraph/drawio prior to 18.0.0. Rated critical sev
Improper Input Validation in GitHub repository jgraph/drawio prior to 18.0.6. Rated high severity (CVSS 8.8), this vulne
OS Command Injection in GitHub repository jgraph/drawio prior to 20.3.0. Rated high severity (CVSS 7.8), this vulnerabil
Denial of Service in GitHub repository jgraph/drawio prior to 18.1.3. Rated high severity (CVSS 7.5), this vulnerability
Improper Access Control in GitHub repository jgraph/drawio prior to 20.2.8. Rated high severity (CVSS 7.5), this vulnera
Exposure of Sensitive Information to an Unauthorized Actor in GitHub repository jgraph/drawio prior to 18.1.2. Rated hig
Server-Side Request Forgery (SSRF) in GitHub repository jgraph/drawio prior to 18.0.8. Rated high severity (CVSS 7.5), t
Server-Side Request Forgery (SSRF) in GitHub repository jgraph/drawio prior to 18.0.7. Rated high severity (CVSS 7.5), t
Server-Side Request Forgery (SSRF) in GitHub repository jgraph/drawio prior to 18.0.5. Rated high severity (CVSS 7.5), t
Server-Side Request Forgery (SSRF) in GitHub repository jgraph/drawio prior to 18.0.6. Rated high severity (CVSS 7.5), t
Path Traversal in WellKnownServlet in GitHub repository jgraph/drawio prior to 18.0.5. Rated high severity (CVSS 7.5), t
Same weakness CWE-79 – Cross-site Scripting (XSS)
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External POC / Exploit Code
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