CVE-2026-0858
MEDIUM6.1EPSS 0.02%PlantUML is vulnerable to Stored XSS due to insufficient sanitization of interactive attributes in GraphViz diagrams
發布日:2026/1/16修改日:2026/4/28
描述
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.
受影響套件(2)
- Debian/plantumlfrom 0
- Maven/net.sourceforge.plantuml:plantumlfrom 0, < 1.2026.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:L/SI:L/SA:N/E:P |
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
參考連結(6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2026-0858
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2026-0858
- PATCHhttps://github.com/plantuml/plantuml
- WEBhttps://github.com/plantuml/plantuml/commit/6826315db092d2e432aeab1a0894e08017c6e4bd
- WEBhttps://github.com/plantuml/plantuml/releases/tag/v1.2026.0
- WEBhttps://security.snyk.io/vuln/SNYK-JAVA-NETSOURCEFORGEPLANTUML-14552230