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2 vulnerabilities found for quarkus-qute by Quarkus
CVE-2026-12894 (GCVE-0-2026-12894)
Vulnerability from nvd – Published: 2026-08-31 12:14 – Updated: 2026-10-20 04:31
VLAI
EPSS
VEX
Title
Io.quarkus:quarkus-qute: quarkus-qute:server-side template injection (ssti) vulnerability in reflectionvalueresolver of the quarkus qute template engine
Summary
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.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-31 14:32 UTC
CWE
- CWE-1336 - Improper Neutralization of Special Elements Used in a Template Engine
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2026:62515 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2026:62555 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2026:63302 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/security/cve/CVE-2026-12894 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2491319 | issue-trackingx_refsource_REDHAT |
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Quarkus | quarkus-qute |
Affected:
3.27.0 , < 3.27.5.SP1
(semver)
Affected: 3.33.0 , < 3.33.3.SP1 (semver) |
|
| Red Hat | Red Hat Build of Apache Camel 3.33.3.SP1 |
Unaffected:
3.33.3.redhat-00005 , < *
(rpm)
cpe:/a:redhat:apache_camel_quarkus:3.33 |
|
| Red Hat | Red Hat build of Quarkus 3.27.5.SP1 |
Unaffected:
3.27.5.redhat-00004 , < *
(rpm)
cpe:/a:redhat:quarkus:3.27 |
|
| Red Hat | Red Hat build of Quarkus 3.33.3.SP1 |
Unaffected:
3.33.3.redhat-00005 , < *
(rpm)
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 JBoss Enterprise Application Platform Expansion Pack |
cpe:/a:redhat:jbosseapxp
|
Date Public
2026-08-31 11:30
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CVE-2026-12894 (GCVE-0-2026-12894)
Vulnerability from cvelistv5 – Published: 2026-08-31 12:14 – Updated: 2026-10-20 04:31
VLAI
EPSS
VEX
Title
Io.quarkus:quarkus-qute: quarkus-qute:server-side template injection (ssti) vulnerability in reflectionvalueresolver of the quarkus qute template engine
Summary
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.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-31 14:32 UTC
CWE
- CWE-1336 - Improper Neutralization of Special Elements Used in a Template Engine
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2026:62515 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2026:62555 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2026:63302 | vendor-advisoryx_refsource_REDHAT |
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| https://bugzilla.redhat.com/show_bug.cgi?id=2491319 | issue-trackingx_refsource_REDHAT |
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| Quarkus | quarkus-qute |
Affected:
3.27.0 , < 3.27.5.SP1
(semver)
Affected: 3.33.0 , < 3.33.3.SP1 (semver) |
|
| Red Hat | Red Hat Build of Apache Camel 3.33.3.SP1 |
Unaffected:
3.33.3.redhat-00005 , < *
(rpm)
cpe:/a:redhat:apache_camel_quarkus:3.33 |
|
| Red Hat | Red Hat build of Quarkus 3.27.5.SP1 |
Unaffected:
3.27.5.redhat-00004 , < *
(rpm)
cpe:/a:redhat:quarkus:3.27 |
|
| Red Hat | Red Hat build of Quarkus 3.33.3.SP1 |
Unaffected:
3.33.3.redhat-00005 , < *
(rpm)
cpe:/a:redhat:quarkus:3.33 |
|
| Red Hat | Red Hat build of Apache Camel 4 for Quarkus 3 |
cpe:/a:redhat:camel_quarkus:3
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|
| Red Hat | Red Hat JBoss Enterprise Application Platform Expansion Pack |
cpe:/a:redhat:jbosseapxp
|
Date Public
2026-08-31 11:30
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},
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}