CVE-2019-19013: Pagekit/pagekit Pagekit File Upload Vulnerability Vulnerability

HIGH
Advisory Identifier: GHSA-692x-89xv-64jx
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CVSS 8.8
CWE-352
Published
Advisory Summary

CVE-2019-19013 is a HIGH (CVSS 8.8) pagekit file upload vulnerability vulnerability (CWE-352: Cross-Site Request Forgery (CSRF)) affecting Pagekit/pagekit libraries in the Packagist ecosystem. The issue involves pagekit file upload vulnerability. Remediation is available in the latest vendor maintenance releases.

CVE-2019-19013 at a Glance

CVE Identifier CVE-2019-19013
GHSA Identifier GHSA-692x-89xv-64jx
Severity HIGH
CVSS v3.1 Base Score 8.8
CWE Classification CWE-352: Cross-Site Request Forgery (CSRF)
Affected Product Pagekit/pagekit
Package Ecosystem Packagist
Published Date
Last Updated

Security Impact

CVSS: 8.8

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:R/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 Required (UI:R)
Scope Unchanged (S:U)
Confidentiality High (C:H)
Integrity High (I:H)
Availability High (A:H)

How to Fix CVE-2019-19013

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

pagekit/pagekit fixed: Latest secure release 
Upgrade pagekit/pagekit 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 pagekit/pagekit

How to Check if You Are Affected

To determine whether your application is affected by CVE-2019-19013, inspect your project dependencies for Pagekit/pagekit:

inspect dependencies for pagekit/pagekit

Analyze the terminal output to locate any version of Pagekit/pagekit 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-352: Cross-Site Request Forgery (CSRF), where the web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor. In Pagekit/pagekit, 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

A CSRF vulnerability in Pagekit 1.0.17 allows an attacker to upload an arbitrary file by removing the CSRF token from a request.

CVE-2019-19013 Affected Pagekit/pagekit Versions

1 component(s)
Product / Package Ecosystem Affected Versions Fixed Version
pagekit/pagekit
 Packagist
≤ 1.0.17

References

NVD — CVE-2019-19013 NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-19013
Pagekit/pagekit Source Repository REPOSITORY
https://github.com/pagekit/pagekit
Pagekit/pagekit Security Information SECURITY
https://gitlab.com/gitlab-org/security-products/gemnasium-db/-/commit/fdf885ccf7c57c69f4d256bbb3ec76a927267a2b
Pagekit/pagekit Security Information SECURITY
https://packetstormsecurity.com/files/155426/Pagekit-CMS-1.0.17-Cross-Site-Request-Forgery.html

Frequently Asked Questions

What is CVE-2019-19013?
CVE-2019-19013 is a security vulnerability in Pagekit/pagekit involving Pagekit File Upload vulnerability under CWE-352: Cross-Site Request Forgery (CSRF).
Which Pagekit/pagekit versions are affected?
Affected versions include releases prior to current release patches across affected packages: pagekit/pagekit.
What version fixes CVE-2019-19013?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
Is pagekit/pagekit affected?
Yes, pagekit/pagekit 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-2019-19013?
CVE-2019-19013 has a CVSS v3.1 base score of 8.8 (HIGH) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
What CWE is associated with CVE-2019-19013?
CVE-2019-19013 is classified under CWE-352: Cross-Site Request Forgery (CSRF) (The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.).
How can I check Packagist dependencies for CVE-2019-19013?
Run the dependency tree command: 'inspect dependencies for pagekit/pagekit'. 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-692x-89xv-64jx",
  "modified" : "2023-09-26T19:49:50Z",
  "published" : "2022-05-24T17:01:48Z",
  "aliases" : [ "CVE-2019-19013" ],
  "summary" : "Pagekit File Upload vulnerability",
  "details" : "A CSRF vulnerability in Pagekit 1.0.17 allows an attacker to upload an arbitrary file by removing the CSRF token from a request.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "pagekit/pagekit"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "last_affected" : "1.0.17"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2019-19013"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/pagekit/pagekit"
  }, {
    "type" : "WEB",
    "url" : "https://gitlab.com/gitlab-org/security-products/gemnasium-db/-/commit/fdf885ccf7c57c69f4d256bbb3ec76a927267a2b"
  }, {
    "type" : "WEB",
    "url" : "https://packetstormsecurity.com/files/155426/Pagekit-CMS-1.0.17-Cross-Site-Request-Forgery.html"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-352" ],
    "severity" : "HIGH",
    "github_reviewed" : true,
    "github_reviewed_at" : "2023-07-18T22:17:25Z",
    "nvd_published_at" : "2019-11-22T16:15:00Z"
  }
}