CVE-2026-12992
Apicurio/apicurio-registry: apicurio-registry: ssrf via wsdl4j import dereference in wsdl full validation
A flaw was found in Apicurio Registry. The WSDLReaderAccessor creates a wsdl4j WSDLReader without disabling the javax.wsdl.importDocuments feature. When the VALIDITY rule is set to FULL, an attacker with Developer-role access can upload a WSDL document containing attacker-controlled import locations, causing the registry to issue HTTP requests to arbitrary internal URLs (server-side request forgery).
Fixes and workarounds
Fix
RHSA-2026:59360: Red Hat build of Apicurio Registry 3.3.1
Source: ADP: redhat-SADPAffected products and versions
| Product | Versions | Authority |
|---|---|---|
| Red Hat build of Apicurio Registry 3.3.1 Red Hat apicurio/apicurio-registry-rhel8
https://access.redhat.com/downloads/content/package-browser/ |
Range not reported
Other versions: unaffected |
CNA: redhat |
| Red Hat build of Apicurio Registry 3.3.1 Red Hat apicurio/apicurio-registry-rhel9
https://access.redhat.com/downloads/content/package-browser/ |
Range not reported
Other versions: unaffected |
CNA: redhat |
| Red Hat build of Apicurio Registry 3.3.1 Red Hat apicurio/apicurio
https://access.redhat.com/downloads/content/package-browser/ |
≥ registry-rhel8; < * (unaffected, rpm) ≥ registry-rhel9; < * (unaffected, rpm) Other versions: affected |
ADP: redhat-SADP |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 3.1 / 7.4 high |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L | CNA: redhat |
| 3.1 / 7.4 high |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L | ADP: redhat-SADP |
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://access.redhat.com/errata/RHSA-2026:59360CNA: redhat · vendor-advisory, x_refsource_REDHAT
- https://access.redhat.com/security/cve/CVE-2026-12992CNA: redhat · vdb-entry, x_refsource_REDHAT
- https://bugzilla.redhat.com/show_bug.cgi?id=2491691CNA: redhat · issue-tracking, x_refsource_REDHAT
- https://access.redhat.com/security/cve/CVE-2026-12992ADP: redhat-SADP · vdb-entry, x_refsource_REDHAT
- https://bugzilla.redhat.com/show_bug.cgi?id=2491691ADP: redhat-SADP · issue-tracking, x_refsource_REDHAT
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-12992.jsonADP: redhat-SADP · x_sadp-csaf-vex
- https://access.redhat.com/errata/RHSA-2026:59360ADP: redhat-SADP · vendor-advisory, x_refsource_REDHAT
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