CVE-2023-32078: Github.com/gravitl/netmaker Netmaker IDOR Allows User To Vulnerability

HIGH
Advisory Identifier: GHSA-256m-j5qw-38f4
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CVSS 7.5
CWE-639
Published
Advisory Summary

CVE-2023-32078 is a HIGH (CVSS 7.5) netmaker idor allows user to vulnerability (CWE-639: Authorization Bypass Through User-Controlled Key) affecting Github.com/gravitl/netmaker libraries in the Go ecosystem. The issue involves netmaker idor allows user to update other user's password. Remediation is available by upgrading affected packages to version 0.17.1, 0.18.6.

CVE-2023-32078 at a Glance

CVE Identifier CVE-2023-32078
GHSA Identifier GHSA-256m-j5qw-38f4
Severity HIGH
CVSS v3.1 Base Score 7.5
CWE Classification CWE-639: Authorization Bypass Through User-Controlled Key
Affected Product Github.com/gravitl/netmaker
Package Ecosystem Go
Published Date
Last Updated

Security Impact

CVSS: 7.5

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

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

How to Fix CVE-2023-32078

To remediate this vulnerability, upgrade all affected Github.com/gravitl/netmaker 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/gravitl/netmaker fixed: 0.17.1 
Upgrade github.com/gravitl/netmaker to 0.17.1
github.com/gravitl/netmaker fixed: 0.18.6 
Upgrade github.com/gravitl/netmaker to 0.18.6
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/gravitl/netmaker

How to Check if You Are Affected

To determine whether your application is affected by CVE-2023-32078, inspect your project dependencies for Github.com/gravitl/netmaker:

inspect dependencies for github.com/gravitl/netmaker

Analyze the terminal output to locate any version of Github.com/gravitl/netmaker in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 0.17.1), 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-639: Authorization Bypass Through User-Controlled Key, where the system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. In Github.com/gravitl/netmaker, 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

### Impact An IDOR vulnerability was found in the user update function. By specifying another user's username it is possible to update the other user's password. ### Patches Issue is patched in 0.17.1, and fixed in 0.18.6+. If Users are using 0.17.1, they should run "docker pull gravitl/netmaker:v0.17.1" and "docker-compose up -d". This will switch them to the patched users If users are using v0.18.0-0.18.5, they should upgrade to v0.18.6 or later. ### Workarounds If using 0.17.1, can just pull the latest docker image of backend and restart server. ### References Credit to Project Discovery, and in particular https://github.com/rootxharsh , https://github.com/iamnoooob, and https://github.com/projectdiscovery

CVE-2023-32078 Affected Github.com/gravitl/netmaker Versions

2 component(s)
Fixed Versions:
0.17.10.18.6
Product / Package Ecosystem Affected Versions Fixed Version
github.com/gravitl/netmaker
golang/github.com/gravitl/netmaker
Go
< 0.17.1
0.17.1
github.com/gravitl/netmaker
golang/github.com/gravitl/netmaker
Go
≥ 0.18.0
< 0.18.6
0.18.6

References

GitHub Advisory / Wiki ADVISORY
https://github.com/gravitl/netmaker/security/advisories/GHSA-256m-j5qw-38f4
NVD — CVE-2023-32078 NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-32078
Github.com/gravitl/netmaker Source Repository REPOSITORY
https://github.com/gravitl/netmaker/pull/2158
Security Fix Commit FIX COMMIT
https://github.com/gravitl/netmaker/commit/b3be57c65bf0bbfab43b66853c8e3637a43e2839
Github.com/gravitl/netmaker Source Repository REPOSITORY
https://github.com/gravitl/netmaker

Frequently Asked Questions

What is CVE-2023-32078?
CVE-2023-32078 is a security vulnerability in Github.com/gravitl/netmaker involving Netmaker IDOR Allows User to Update Other User's Password under CWE-639: Authorization Bypass Through User-Controlled Key.
Which Github.com/gravitl/netmaker versions are affected?
Affected versions include releases prior to 0.17.1, 0.18.6 across affected packages: github.com/gravitl/netmaker.
What version fixes CVE-2023-32078?
Upgrading to 0.17.1, 0.18.6 (or the latest patched release for your respective branch) resolves the vulnerability.
Is github.com/gravitl/netmaker affected?
Yes, github.com/gravitl/netmaker is affected in releases prior to 0.17.1, 0.18.6. Upgrade your dependency to 0.17.1, 0.18.6 or later.
What is the CVSS score of CVE-2023-32078?
CVE-2023-32078 has a CVSS v3.1 base score of 7.5 (HIGH) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
What CWE is associated with CVE-2023-32078?
CVE-2023-32078 is classified under CWE-639: Authorization Bypass Through User-Controlled Key (The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.).
How can I check Go dependencies for CVE-2023-32078?
Run the dependency tree command: 'inspect dependencies for github.com/gravitl/netmaker'. 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-256m-j5qw-38f4",
  "modified" : "2023-08-25T18:41:16Z",
  "published" : "2023-08-25T18:41:16Z",
  "aliases" : [ "CVE-2023-32078" ],
  "summary" : "Netmaker IDOR Allows User to Update Other User's Password",
  "details" : "### Impact\nAn IDOR vulnerability was found in the user update function. By specifying another user's username it is possible to update the other user's password.\n\n### Patches\nIssue is patched in 0.17.1, and fixed in 0.18.6+.\n\nIf Users are using 0.17.1, they should run \"docker pull gravitl/netmaker:v0.17.1\" and \"docker-compose up -d\". This will switch them to the patched users\n\nIf users are using v0.18.0-0.18.5, they should upgrade to v0.18.6 or later.\n\n### Workarounds\nIf using 0.17.1, can just pull the latest docker image of backend and restart server.\n\n### References\nCredit to Project Discovery, and in particular https://github.com/rootxharsh , https://github.com/iamnoooob, and https://github.com/projectdiscovery",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
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  }, {
    "type" : "WEB",
    "url" : "https://github.com/gravitl/netmaker/pull/2158"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/gravitl/netmaker/commit/b3be57c65bf0bbfab43b66853c8e3637a43e2839"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/gravitl/netmaker"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-639" ],
    "severity" : "HIGH",
    "github_reviewed" : true,
    "github_reviewed_at" : "2023-08-25T18:41:16Z",
    "nvd_published_at" : "2023-08-24T22:15:10Z"
  }
}