Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2026-0858

CVSS 6.1 · Medium EPSS 0.01% · P3
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2026-0858

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
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.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: NVD (National Vulnerability Database)
Vulnerability Title
PlantUML 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PlantUML是PlantUML开源的一个允许快速编写的组件。用于从文本描述生成图表。 PlantUML 1.2026.0之前版本存在安全漏洞，该漏洞源于对GraphViz图表中交互属性的清理不足，可能导致存储型跨站脚本攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
-net.sourceforge.plantuml:plantuml 0 ~ 1.2026.0 -

II. Public POCs for CVE-2026-0858

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-0858

请登录查看更多情报信息。

Same Patch Batch · n/a · 2026-01-16 · 8 CVEs total

CVE-2025-155285.3 MEDIUMOpen5GS GTPv2 Bearer Response denial of service
CVE-2025-155295.3 MEDIUMOpen5GS s5c-handler.c sgwc_s5c_handle_create_session_response denial of service
CVE-2025-68921SteelSeries Nahimic 3 安全漏洞
CVE-2025-71020Tenda AX1806 安全漏洞
CVE-2025-70746Tenda AX1806 安全漏洞
CVE-2025-69581Chamilo LMS 安全漏洞
CVE-2025-56451Seeyon Zhiyuan A8+ 安全漏洞

IV. Related Vulnerabilities

Same vendor: n/a
Same weakness: CWE-79

V. Comments for CVE-2026-0858

No comments yet

Leave a comment