CVE-2025-25207: Github.com/kuadrant/authorino Remote Code Execution Vulnerability

MODERATE
Advisory Identifier: GHSA-r8xr-pgv5-gxw3
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CVSS 5.7
CWE-400 CWE-770
Published
Advisory Summary

CVE-2025-25207 is a MODERATE (CVSS 5.7) remote code execution vulnerability (CWE-400: Uncontrolled Resource Consumption) affecting Github.com/kuadrant/authorino libraries in the Go ecosystem. The issue involves authorino uncontrolled resource consumption vulnerability. Remediation is available in the latest vendor maintenance releases.

CVE-2025-25207 at a Glance

CVE Identifier CVE-2025-25207
GHSA Identifier GHSA-r8xr-pgv5-gxw3
Severity MODERATE
CVSS v3.1 Base Score 5.7
CWE Classification CWE-400: Uncontrolled Resource Consumption
Affected Product Github.com/kuadrant/authorino
Package Ecosystem Go
Published Date
Last Updated

Security Impact

CVSS: 5.7

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

Attack Vector Adjacent (AV:A)
Attack Complexity Low (AC:L)
Privileges Required Low (PR:L)
User Interaction None (UI:N)
Scope Unchanged (S:U)
Confidentiality None (C:N)
Integrity None (I:N)
Availability High (A:H)

How to Fix CVE-2025-25207

To remediate this vulnerability, upgrade all affected Github.com/kuadrant/authorino dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

github.com/kuadrant/authorino fixed: Latest secure release 
Upgrade github.com/kuadrant/authorino to Latest secure release
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

inspect dependencies for github.com/kuadrant/authorino

How to Check if You Are Affected

To determine whether your application is affected by CVE-2025-25207, inspect your project dependencies for Github.com/kuadrant/authorino:

inspect dependencies for github.com/kuadrant/authorino

Analyze the terminal output to locate any version of Github.com/kuadrant/authorino in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than the patched release), your application is affected.

Note: Verify declared build manifests and deployed runtime container environments.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-400: Uncontrolled Resource Consumption, where the product does not properly control the allocation and maintenance of a limited resource. In Github.com/kuadrant/authorino, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

The Authorino service in the Red Hat Connectivity Link is the authorization service for zero trust API security. Authorino allows the users with developer persona to add callbacks to be executed to HTTP endpoints once the authorization process is completed. It was found that an attacker with developer persona access can add a large number of those callbacks to be executed by Authorino and as the authentication policy is enforced by a single instance of the service, this leada to a Denial of Service in Authorino while processing the post-authorization callbacks.

CVE-2025-25207 Affected Github.com/kuadrant/authorino Versions

1 component(s)
Product / Package Ecosystem Affected Versions Fixed Version
github.com/kuadrant/authorino
golang/github.com/kuadrant/authorino
Go
≤ 0.20.0

References

NVD — CVE-2025-25207 NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-25207
Github.com/kuadrant/authorino Security Information SECURITY
https://access.redhat.com/security/cve/CVE-2025-25207
bugzilla.redhat.com/show_bug.cgi WEB
https://bugzilla.redhat.com/show_bug.cgi?id=2347421
Github.com/kuadrant/authorino Source Repository REPOSITORY
https://github.com/Kuadrant/authorino

Frequently Asked Questions

What is CVE-2025-25207?
CVE-2025-25207 is a security vulnerability in Github.com/kuadrant/authorino involving Authorino Uncontrolled Resource Consumption vulnerability under CWE-400: Uncontrolled Resource Consumption.
Which Github.com/kuadrant/authorino versions are affected?
Affected versions include releases prior to current release patches across affected packages: github.com/kuadrant/authorino.
What version fixes CVE-2025-25207?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
Is github.com/kuadrant/authorino affected?
Yes, github.com/kuadrant/authorino is affected in releases prior to Latest secure release. Upgrade your dependency to Latest secure release or later.
What is the CVSS score of CVE-2025-25207?
CVE-2025-25207 has a CVSS v3.1 base score of 5.7 (MODERATE) with vector string CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
What CWE is associated with CVE-2025-25207?
CVE-2025-25207 is classified under CWE-400: Uncontrolled Resource Consumption (The product does not properly control the allocation and maintenance of a limited resource.).
How can I check Go dependencies for CVE-2025-25207?
Run the dependency tree command: 'inspect dependencies for github.com/kuadrant/authorino'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-r8xr-pgv5-gxw3",
  "modified" : "2026-02-11T14:14:28Z",
  "published" : "2025-06-09T06:30:21Z",
  "aliases" : [ "CVE-2025-25207" ],
  "summary" : "Authorino Uncontrolled Resource Consumption vulnerability",
  "details" : "The Authorino service in the Red Hat Connectivity Link is the authorization service for zero trust API security. Authorino allows the users with developer persona to add callbacks to be executed to HTTP endpoints once the authorization process is completed. It was found that an attacker with developer persona access can add a large number of those callbacks to be executed by Authorino and as the authentication policy is enforced by a single instance of the service, this leada to a Denial of Service in Authorino while processing the post-authorization callbacks.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Go",
      "name" : "github.com/kuadrant/authorino"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "last_affected" : "0.20.0"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-25207"
  }, {
    "type" : "WEB",
    "url" : "https://access.redhat.com/security/cve/CVE-2025-25207"
  }, {
    "type" : "WEB",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2347421"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/Kuadrant/authorino"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-400", "CWE-770" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2025-06-09T13:10:32Z",
    "nvd_published_at" : "2025-06-09T06:15:24Z"
  }
}