CVE-2023-36097: Funadmin/funadmin Fuadmin Vulnerable To Insecure File Vulnerability

CRITICAL
Advisory Identifier: GHSA-5m3m-q8cq-77g4
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CVSS 9.8
CWE-434
Published
Advisory Summary

CVE-2023-36097 is a CRITICAL (CVSS 9.8) fuadmin vulnerable to insecure file vulnerability (CWE-434: Unrestricted Upload of File with Dangerous Type) affecting Funadmin/funadmin libraries in the Packagist ecosystem. The issue involves fuadmin vulnerable to insecure file upload. Remediation is available in the latest vendor maintenance releases.

CVE-2023-36097 at a Glance

CVE Identifier CVE-2023-36097
GHSA Identifier GHSA-5m3m-q8cq-77g4
Severity CRITICAL
CVSS v3.1 Base Score 9.8
CWE Classification CWE-434: Unrestricted Upload of File with Dangerous Type
Affected Product Funadmin/funadmin
Package Ecosystem Packagist
Published Date
Last Updated

Security Impact

CVSS: 9.8

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:H/I:H/A:H).

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 High (C:H)
Integrity High (I:H)
Availability High (A:H)

How to Fix CVE-2023-36097

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

funadmin/funadmin fixed: Latest secure release 
Upgrade funadmin/funadmin 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 funadmin/funadmin

How to Check if You Are Affected

To determine whether your application is affected by CVE-2023-36097, inspect your project dependencies for Funadmin/funadmin:

inspect dependencies for funadmin/funadmin

Analyze the terminal output to locate any version of Funadmin/funadmin 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-434: Unrestricted Upload of File with Dangerous Type, where the product allows the upload or transfer of dangerous file types that are automatically processed within its environment. In Funadmin/funadmin, 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

funadmin v3.3.2 and v3.3.3 are vulnerable to insecure file upload via the plugins install.

CVE-2023-36097 Affected Funadmin/funadmin Versions

1 component(s)
Product / Package Ecosystem Affected Versions Fixed Version
funadmin/funadmin
 Packagist
≥ 3.3.2
≤ 3.3.3

References

NVD — CVE-2023-36097 NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-36097
Funadmin/funadmin Source Repository REPOSITORY
https://github.com/funadmin/funadmin/issues/17
Funadmin/funadmin Source Repository REPOSITORY
https://github.com/funadmin/funadmin

Frequently Asked Questions

What is CVE-2023-36097?
CVE-2023-36097 is a security vulnerability in Funadmin/funadmin involving fuadmin vulnerable to insecure file upload under CWE-434: Unrestricted Upload of File with Dangerous Type.
Which Funadmin/funadmin versions are affected?
Affected versions include releases prior to current release patches across affected packages: funadmin/funadmin.
What version fixes CVE-2023-36097?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
Is funadmin/funadmin affected?
Yes, funadmin/funadmin 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-2023-36097?
CVE-2023-36097 has a CVSS v3.1 base score of 9.8 (CRITICAL) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
What CWE is associated with CVE-2023-36097?
CVE-2023-36097 is classified under CWE-434: Unrestricted Upload of File with Dangerous Type (The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.).
How can I check Packagist dependencies for CVE-2023-36097?
Run the dependency tree command: 'inspect dependencies for funadmin/funadmin'. 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-5m3m-q8cq-77g4",
  "modified" : "2023-06-28T16:32:04Z",
  "published" : "2023-06-22T15:30:24Z",
  "aliases" : [ "CVE-2023-36097" ],
  "summary" : "fuadmin vulnerable to insecure file upload",
  "details" : "funadmin v3.3.2 and v3.3.3 are vulnerable to insecure file upload via the plugins install.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "funadmin/funadmin"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "3.3.2"
      }, {
        "last_affected" : "3.3.3"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2023-36097"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/funadmin/funadmin/issues/17"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/funadmin/funadmin"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-434" ],
    "severity" : "CRITICAL",
    "github_reviewed" : true,
    "github_reviewed_at" : "2023-06-22T20:01:31Z",
    "nvd_published_at" : "2023-06-22T15:15:13Z"
  }
}