plantuml 関連製品全体の CVE とセキュリティ脆弱性情報を集約し、CVSS、EPSS、公開日、脆弱性情報データを掲載しています。
一般的な弱点パターンには vendor risk cross-site scripting and vendor risk ssrf があり、vendor surface software deployment and vendor surface production workloads の利用場面で vendor impact session compromise などのリスクが生じる可能性があります。
掲載データは公開脆弱性情報とセキュリティ公告に基づき、過去の暴露面と修補優先度の評価に利用できます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2026-0858 | Versions of the package net.sourceforge.plantuml:plantuml before 1.2026.0 are vulnerable to Stored XSS due to insufficient sanitization of interactive attributes in GraphViz diagrams. As a result, a crafted PlantUML diagram can inject malicious JavaScript into generated SVG output, leading to arbitrary script execution in the context of applications that render the SVG. | [email protected] | 2.0 | 0.30% | 2026-01-16 | 2026-06-17 |
| CVE-2023-3432 | Server-Side Request Forgery (SSRF) in GitHub repository plantuml/plantuml prior to 1.2023.9. | [email protected] | 10.0 | 0.87% | 2023-06-27 | 2026-06-17 |
| CVE-2023-3431 | Improper Access Control in GitHub repository plantuml/plantuml prior to 1.2023.9. | [email protected] | 5.3 | 0.87% | 2023-06-27 | 2026-06-17 |
| CVE-2022-1379 | URL Restriction Bypass in GitHub repository plantuml/plantuml prior to V1.2022.5. An attacker can abuse this to bypass URL restrictions that are imposed by the different security profiles and achieve server side request forgery (SSRF). This allows accessing restricted internal resources/servers or sending requests to third party servers. | [email protected] | 9.1 | 1.51% | 2022-05-14 | 2026-06-17 |
| CVE-2022-1231 | XSS via Embedded SVG in SVG Diagram Format in GitHub repository plantuml/plantuml prior to 1.2022.4. Stored XSS in the context of the diagram embedder. Depending on the actual context, this ranges from stealing secrets to account hijacking or even to code execution for example in desktop applications. Web based applications are the ones most affected. Since the SVG format allows clickable links in diagrams, it is commonly used in plugins for web based projects (like the Confluence plugin, etc. s | [email protected] | 6.1 | 1.78% | 2022-04-15 | 2026-06-17 |