ghsa-hgjr-632x-qpp3
Vulnerability from github
Published
2021-08-30 16:18
Modified
2021-08-26 15:08
Severity ?
8.7 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Summary
Cross-site scripting vulnerability in file upload
Details

There is a cross-site scripting vulnerability in file upload on the management system of baserCMS.

This is a vulnerability that needs to be addressed when the management system is used by an unspecified number of users. If you are eligible, please update to the new version as soon as possible.

Target

baserCMS 4.5.1 and earlier versions

Vulnerability

Execution of malicious JavaScript code may alter the display of the page or leak cookie information.

Countermeasures

Update to the latest version of baserCMS

Please refer to the next page for details. https://basercms.net/security/JVN_14134801

Show details on source website

To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 4.5.0"
      },
      "package": {
        "ecosystem": "Packagist",
        "name": "baserproject/basercms"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.5.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-39136"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-08-26T15:08:57Z",
    "nvd_published_at": "2021-08-25T18:15:00Z",
    "severity": "HIGH"
  },
  "details": "There is a cross-site scripting vulnerability in file upload on the management system of baserCMS.\n\nThis is a vulnerability that needs to be addressed when the management system is used by an unspecified number of users.\nIf you are eligible, please update to the new version as soon as possible.\n\n### Target\nbaserCMS 4.5.1 and earlier versions\n\n### Vulnerability\nExecution of malicious JavaScript code may alter the display of the page or leak cookie information.\n\n### Countermeasures\nUpdate to the latest version of baserCMS\n\nPlease refer to the next page for details.\nhttps://basercms.net/security/JVN_14134801",
  "id": "GHSA-hgjr-632x-qpp3",
  "modified": "2021-08-26T15:08:57Z",
  "published": "2021-08-30T16:18:59Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/baserproject/basercms/security/advisories/GHSA-hgjr-632x-qpp3"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-39136"
    },
    {
      "type": "WEB",
      "url": "https://github.com/baserproject/basercms/commit/568d4cab5ba1cdee7bbf0133c676d02a98f6d7bc"
    },
    {
      "type": "WEB",
      "url": "https://basercms.net/security/JVN_14134801"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/baserproject/basercms"
    },
    {
      "type": "WEB",
      "url": "http://jvn.jp/en/jp/JVN14134801/index.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Cross-site scripting vulnerability in file upload"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.