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Vulnerability record · CVE-2022-3873 · published 7 November 2022

CVE-2022-3873: Diagrams drawio cross-site scripting vulnerability

Diagrams · Drawio

Cross-site Scripting (XSS) - DOM in GitHub repository jgraph/drawio prior to 20.5.2.

6.1 CVSS 3.1 Medium EPSS 0.67% · top 49.4% CWE-79 · Cross-site scripting
6.1CVSS 3.1 base score
0.67%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

Cross-site Scripting (XSS) - DOM in GitHub repository jgraph/drawio prior to 20.5.2.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/jgraph/drawio/commit/d37894baf125430e85840c2635563b10d1a6523d PatchThird Party Advisory
https://huntr.dev/bounties/52a4085e-b687-489b-9ed6-f0987583ed77 ExploitPatchThird Party Advisory
https://github.com/jgraph/drawio/commit/d37894baf125430e85840c2635563b10d1a6523d PatchThird Party Advisory
https://huntr.dev/bounties/52a4085e-b687-489b-9ed6-f0987583ed77 ExploitPatchThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2023-3974Diagrams drawio os command injection vulnerabilityOS Command Injection in GitHub repository jgraph/drawio prior to 21.4.0.EPSS 1.2%9.8CVE-2023-3975Diagrams drawio os command injection vulnerabilityOS Command Injection in GitHub repository jgraph/drawio prior to 21.5.0.EPSS 2.3%9.6CVE-2022-1575Diagrams drawio code injection vulnerabilityArbitrary Code Execution through Sanitizer Bypass in GitHub repository jgraph/drawio prior to 18.0.0. - Arbitrary (remote) code execution in the desk…EPSS 2.4%8.8CVE-2022-1727Diagrams drawio improper input validation vulnerabilityImproper Input Validation in GitHub repository jgraph/drawio prior to 18.0.6.EPSS 1.4%7.8CVE-2022-3133Diagrams drawio os command injection vulnerabilityOS Command Injection in GitHub repository jgraph/drawio prior to 20.3.0.EPSS 1.2%7.5CVE-2023-3398Diagrams drawio uncontrolled resource consumption vulnerabilityDenial of Service in GitHub repository jgraph/drawio prior to 18.1.3.EPSS 0.97%7.5CVE-2022-3065Diagrams drawio improper access control vulnerabilityImproper Access Control in GitHub repository jgraph/drawio prior to 20.2.8.EPSS 1.3%7.5CVE-2022-1815Diagrams drawio information exposure vulnerabilityExposure of Sensitive Information to an Unauthorized Actor in GitHub repository jgraph/drawio prior to 18.1.2.EPSS 5.4%

Source: NIST National Vulnerability Database (record CVE-2022-3873), CISA KEV, FIRST EPSS (scores of 2026-10-08). This page is refreshed as NVD updates the record.