GHSA-XV6G-CCCV-MJVG

Vulnerability from github – Published: 2024-04-16 18:31 – Updated: 2024-04-16 18:31
VLAI?
Details

This High severity Injection vulnerability was introduced in versions 7.3.0 of Confluence Data Center.

This Injection vulnerability, with a CVSS Score of 8.8, allows an unauthenticated attacker to modify the actions taken by a system call which has high impact to confidentiality, high impact to integrity, high impact to availability, and requires user interaction.

Atlassian recommends that Confluence Data Center customers upgrade to latest version, if you are unable to do so, upgrade your instance to one of the specified supported fixed versions:

Confluence Data Center 8.5: Upgrade to a release greater than or equal to 8.5.8

See the release notes (https://confluence.atlassian.com/doc/confluence-release-notes-327.html). You can download the latest version of Confluence Data Center from the download center (https://www.atlassian.com/software/confluence/download-archives).

This vulnerability was discovered by l3yx and reported via our Bug Bounty program

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2024-21676"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-04-16T17:15:10Z",
    "severity": "HIGH"
  },
  "details": "This High severity Injection vulnerability was introduced in versions 7.3.0 of Confluence Data Center. \n\nThis Injection vulnerability, with a CVSS Score of 8.8, allows an unauthenticated attacker to modify the actions taken by a system call which has high impact to confidentiality, high impact to integrity, high impact to availability, and requires user interaction.  \n\nAtlassian recommends that Confluence Data Center customers upgrade to latest version, if you are unable to do so, upgrade your instance to one of the specified supported fixed versions: \t\t \t\t\n\nConfluence Data Center 8.5: Upgrade to a release greater than or equal to 8.5.8 \n\nSee the release notes (https://confluence.atlassian.com/doc/confluence-release-notes-327.html). You can download the latest version of Confluence Data Center from the download center (https://www.atlassian.com/software/confluence/download-archives). \n\nThis vulnerability was discovered by l3yx and reported via our Bug Bounty program",
  "id": "GHSA-xv6g-cccv-mjvg",
  "modified": "2024-04-16T18:31:36Z",
  "published": "2024-04-16T18:31:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-21676"
    },
    {
      "type": "WEB",
      "url": "https://jira.atlassian.com/rest/api/2/issue/2005000"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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