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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-12894— Io.quarkus:quarkus-qute: quarkus-qute:server-side template injection (ssti) vulnerability in reflectionvalueresolver of the quarkus qute template engine

Quick assessment

Affected
Quarkus quarkus-qute
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Quarkus是Quarkus组织开源的一个用于编写 Java 应用程序的云原生 (Linux) 容器优先框架。 Quarkus 存在代码注入漏洞，该漏洞源于ReflectionValueResolver组件在处理Enums等特定数据类型时，未能正确阻止对敏感Java内部函数的访问，可能导致攻击者通过提供或影响模板文本，利用此绕过执行未经授权命令，控制服务器。

CVSS 8.8 · High EPSS 0.51% · P42

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 11

VendorProduct Version RangeStatus
Quarkus quarkus-qute 3.27.0< 3.27.5.SP1 affected
3.33.0< 3.33.3.SP1 affected
Red Hat Red Hat Build of Apache Camel 3.33.3.SP1 3.33.3.redhat-00005< * unaffected
Red Hat Red Hat build of Apache Camel 4 for Quarkus 3 any unaffected
any unaffected
any affected
Red Hat Red Hat build of Quarkus 3.27.5.SP1 3.27.5.redhat-00004< * unaffected
Red Hat Red Hat build of Quarkus 3.33.3.SP1 3.33.3.redhat-00005< * unaffected
Red Hat Red Hat JBoss Enterprise Application Platform Expansion Pack any unaffected
any unaffected
any unaffected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-12894

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Io.quarkus:quarkus-qute: quarkus-qute:server-side template injection (ssti) vulnerability in reflectionvalueresolver of the quarkus qute template engine
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in the Qute template engine, which is used by Quarkus to generate dynamic content like HTML pages or emails. The issue exists in the component responsible for looking up data values (ReflectionValueResolver), which fails to properly block access to sensitive Java internal functions when processing certain data types like Enums. An attacker who can provide or influence the template text can exploit this bypass to take control of the server by executing unauthorized commands.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1336
Source: CVE Program / CVE List V5
Vulnerability Title
Quarkus 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Quarkus是Quarkus组织开源的一个用于编写 Java 应用程序的云原生 (Linux) 容器优先框架。 Quarkus 存在代码注入漏洞，该漏洞源于ReflectionValueResolver组件在处理Enums等特定数据类型时，未能正确阻止对敏感Java内部函数的访问，可能导致攻击者通过提供或影响模板文本，利用此绕过执行未经授权命令，控制服务器。
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

Vendor Product Affected Versions CPE Subscribe
Quarkus quarkus-qute 3.27.0 ~ 3.27.5.SP1 -
Red Hat Red Hat Build of Apache Camel 3.33.3.SP1 3.33.3.redhat-00005 ~ * cpe:/a:redhat:apache_camel_quarkus:3.33
Red Hat Red Hat build of Quarkus 3.27.5.SP1 3.27.5.redhat-00004 ~ * cpe:/a:redhat:quarkus:3.27
Red Hat Red Hat build of Quarkus 3.33.3.SP1 3.33.3.redhat-00005 ~ * cpe:/a:redhat:quarkus:3.33
Red Hat Red Hat build of Apache Camel 4 for Quarkus 3 - cpe:/a:redhat:camel_quarkus:3
Red Hat Red Hat build of Apache Camel 4 for Quarkus 3 - cpe:/a:redhat:camel_quarkus:3
Red Hat Red Hat build of Apache Camel 4 for Quarkus 3 - cpe:/a:redhat:camel_quarkus:3
Red Hat Red Hat JBoss Enterprise Application Platform Expansion Pack - cpe:/a:redhat:jbosseapxp
Red Hat Red Hat JBoss Enterprise Application Platform Expansion Pack - cpe:/a:redhat:jbosseapxp
Red Hat Red Hat JBoss Enterprise Application Platform Expansion Pack - cpe:/a:redhat:jbosseapxp

II. Public POCs for CVE-2026-12894

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-12894

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-12894 (5)

IV. Related Vulnerabilities

Same weakness: CWE-1336

V. Comments for CVE-2026-12894

No comments yet

Leave a comment