CVE-2024-41264: Github.com/casdoor/casdoor Casdoor's Use Of`ssh.InsecureIgnoreHostKey()` Disables Host Vulnerability

MODERATE
Advisory Identifier: GHSA-67fw-w8f2-88wp
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CVSS 3.7
CWE-295 CWE-297 CWE-200
Published
Advisory Summary

CVE-2024-41264 is a MODERATE (CVSS 3.7) casdoor's use of`ssh.insecureignorehostkey()` disables host vulnerability (CWE-295: Improper Certificate Validation) affecting Github.com/casdoor/casdoor libraries in the Go ecosystem. The issue involves casdoor's use of`ssh.insecureignorehostkey()` disables host key verification. Remediation is available in the latest vendor maintenance releases.

CVE-2024-41264 at a Glance

CVE Identifier CVE-2024-41264
GHSA Identifier GHSA-67fw-w8f2-88wp
Severity MODERATE
CVSS v3.1 Base Score 3.7
CWE Classification CWE-295: Improper Certificate Validation
Affected Product Github.com/casdoor/casdoor
Package Ecosystem Go
Published Date
Last Updated

Security Impact

CVSS: 3.7

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

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

How to Fix CVE-2024-41264

To remediate this vulnerability, upgrade all affected Github.com/casdoor/casdoor 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/casdoor/casdoor fixed: Latest secure release 
Upgrade github.com/casdoor/casdoor 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/casdoor/casdoor

How to Check if You Are Affected

To determine whether your application is affected by CVE-2024-41264, inspect your project dependencies for Github.com/casdoor/casdoor:

inspect dependencies for github.com/casdoor/casdoor

Analyze the terminal output to locate any version of Github.com/casdoor/casdoor 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-295: Improper Certificate Validation, where the product does not validate, or incorrectly validates, a certificate. In Github.com/casdoor/casdoor, 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

An issue discovered in casdoor v1.636.0 allows attackers to obtain sensitive information via the `ssh.InsecureIgnoreHostKey()` method.

CVE-2024-41264 Affected Github.com/casdoor/casdoor Versions

1 component(s)
Product / Package Ecosystem Affected Versions Fixed Version
github.com/casdoor/casdoor
golang/github.com/casdoor/casdoor
Go
≥ 1.541.0
≤ 1.636.0

References

NVD — CVE-2024-41264 NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-41264
Github.com/casdoor/casdoor Source Repository REPOSITORY
https://gist.github.com/nyxfqq/33ceaccbc9b05d439a944c2b55fa1c0f
Github.com/casdoor/casdoor Source Repository REPOSITORY
https://github.com/casdoor/casdoor
Github.com/casdoor/casdoor Source Repository REPOSITORY
https://github.com/casdoor/casdoor/blob/v1.636.0/object/viaSSHDialer.go
pkg.go.dev/vuln/go-2024-3026 WEB
https://pkg.go.dev/vuln/GO-2024-3026

Frequently Asked Questions

What is CVE-2024-41264?
CVE-2024-41264 is a security vulnerability in Github.com/casdoor/casdoor involving casdoor's use of`ssh.InsecureIgnoreHostKey()` disables host key verification under CWE-295: Improper Certificate Validation.
Which Github.com/casdoor/casdoor versions are affected?
Affected versions include releases prior to current release patches across affected packages: github.com/casdoor/casdoor.
What version fixes CVE-2024-41264?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
Is github.com/casdoor/casdoor affected?
Yes, github.com/casdoor/casdoor 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-2024-41264?
CVE-2024-41264 has a CVSS v3.1 base score of 3.7 (MODERATE) with vector string CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N.
What CWE is associated with CVE-2024-41264?
CVE-2024-41264 is classified under CWE-295: Improper Certificate Validation (The product does not validate, or incorrectly validates, a certificate.).
How can I check Go dependencies for CVE-2024-41264?
Run the dependency tree command: 'inspect dependencies for github.com/casdoor/casdoor'. 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-67fw-w8f2-88wp",
  "modified" : "2024-08-16T18:39:40Z",
  "published" : "2024-08-01T18:32:50Z",
  "aliases" : [ "CVE-2024-41264" ],
  "summary" : "casdoor's use of`ssh.InsecureIgnoreHostKey()` disables host key verification",
  "details" : "An issue discovered in casdoor v1.636.0 allows attackers to obtain sensitive information via the `ssh.InsecureIgnoreHostKey()` method.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N"
  }, {
    "type" : "CVSS_V4",
    "score" : "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Go",
      "name" : "github.com/casdoor/casdoor"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "1.541.0"
      }, {
        "last_affected" : "1.636.0"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2024-41264"
  }, {
    "type" : "WEB",
    "url" : "https://gist.github.com/nyxfqq/33ceaccbc9b05d439a944c2b55fa1c0f"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/casdoor/casdoor"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/casdoor/casdoor/blob/v1.636.0/object/viaSSHDialer.go"
  }, {
    "type" : "WEB",
    "url" : "https://pkg.go.dev/vuln/GO-2024-3026"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-200", "CWE-295", "CWE-297" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2024-08-02T13:29:15Z",
    "nvd_published_at" : "2024-08-01T16:15:06Z"
  }
}