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Vulnerability record · CVE-2023-3398 · published 26 June 2023

CVE-2023-3398: Diagrams drawio uncontrolled resource consumption vulnerability

Diagrams · Drawio

Denial of Service in GitHub repository jgraph/drawio prior to 18.1.3.

7.5 CVSS 3.1 High EPSS 0.97% · top 39.7% CWE-400 · Uncontrolled resource consumption
7.5CVSS 3.1 base score
0.97%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

Denial of Service in GitHub repository jgraph/drawio prior to 18.1.3.

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

Affected products

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

References

LinkTags
https://github.com/jgraph/drawio/commit/064729fec4262f9373d9fdcafda0be47cd18dd50 Patch
https://huntr.dev/bounties/aa087215-80e1-433d-b870-650705630e69 ExploitPatchThird Party Advisory
https://github.com/jgraph/drawio/commit/064729fec4262f9373d9fdcafda0be47cd18dd50 Patch
https://huntr.dev/bounties/aa087215-80e1-433d-b870-650705630e69 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-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%7.5CVE-2022-1784Diagrams drawio server-side request forgery (ssrf) vulnerabilityServer-Side Request Forgery (SSRF) in GitHub repository jgraph/drawio prior to 18.0.8.EPSS 1.8%

Source: NIST National Vulnerability Database (record CVE-2023-3398), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.