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VULNERABILITIES

CVE-2026-15378 Details

Description

A flaw was found in the `guardrails-detectors` component. This vulnerability allows a remote attacker to perform a blind Server-Side Request Forgery (SSRF) by submitting a specially crafted XML Schema Definition (XSD) string. This can lead to unauthorized access to sensitive information, including credentials from cloud metadata services, Kubernetes API, internal MinIO, and other internal network endpoints. Additionally, it enables local file reads of critical data such as service account tokens and pod secrets.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:9.3 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://access.redhat.com/errata/RHSA-2026:60520 [email protected]
https://access.redhat.com/errata/RHSA-2026:65126 [email protected]
https://access.redhat.com/security/cve/CVE-2026-15378 [email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=2498941 [email protected]

Weakness Enumeration

CWE-IDCWE NameSource
CWE-918Server-Side Request Forgery (SSRF)[email protected]

Affected Products

No affected product data is available for this CVE.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-15378
NVD Published Date:
Jul 10, 2026
NVD Last Modified:
Sep 8, 2026
Source:
[email protected]
CVE-2026-15378 Details - Not Deferred