github - ghsa-m84g-f3gh-gjxg

GHSA-M84G-F3GH-GJXG

Vulnerability from github – Published: 2022-05-14 03:35 – Updated: 2022-05-14 03:35

Details

** DISPUTED ** The K2 component 2.8.0 for Joomla! has Incorrect Access Control with directory traversal, allowing an attacker to download arbitrary files, as demonstrated by a view=media&task=connector&cmd=file&target=l1_../configuration.php&download=1 request. The specific pathname ../configuration.php should be base64 encoded for a valid attack. NOTE: the vendor disputes this issue because only files under the media-manager path can be downloaded, and the documentation indicates that sensitive information does not belong there. Nonetheless, 2.8.1 has additional blocking of .php downloads.

Severity ?

7.5 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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{
  "affected": [],
  "aliases": [
    "CVE-2018-7482"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-02-28T07:29:00Z",
    "severity": "HIGH"
  },
  "details": "** DISPUTED ** The K2 component 2.8.0 for Joomla! has Incorrect Access Control with directory traversal, allowing an attacker to download arbitrary files, as demonstrated by a view=media\u0026task=connector\u0026cmd=file\u0026target=l1_../configuration.php\u0026download=1 request. The specific pathname ../configuration.php should be base64 encoded for a valid attack. NOTE: the vendor disputes this issue because only files under the media-manager path can be downloaded, and the documentation indicates that sensitive information does not belong there. Nonetheless, 2.8.1 has additional blocking of .php downloads.",
  "id": "GHSA-m84g-f3gh-gjxg",
  "modified": "2022-05-14T03:35:51Z",
  "published": "2022-05-14T03:35:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-7482"
    },
    {
      "type": "WEB",
      "url": "https://exploit-db.com/exploits/44188"
    },
    {
      "type": "WEB",
      "url": "https://www.joomlaworks.net/forum/forum-updates-other-resources/49046-false-cve-report-on-k2-v2-8-0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-7482 (GCVE-0-2018-7482)

Vulnerability from cvelistv5 – Published: 2018-02-28 07:00 – Updated: 2024-11-14 20:51 Disputed

Summary

The K2 component 2.8.0 for Joomla! has Incorrect Access Control with directory traversal, allowing an attacker to download arbitrary files, as demonstrated by a view=media&task=connector&cmd=file&target=l1_../configuration.php&download=1 request. The specific pathname ../configuration.php should be base64 encoded for a valid attack. NOTE: the vendor disputes this issue because only files under the media-manager path can be downloaded, and the documentation indicates that sensitive information does not belong there. Nonetheless, 2.8.1 has additional blocking of .php downloads

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.joomlaworks.net/forum/forum-updates-o…	x_refsource_MISC
	https://exploit-db.com/exploits/44188	exploitx_refsource_EXPLOIT-DB

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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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-M84G-F3GH-GJXG

CVE-2018-7482 (GCVE-0-2018-7482)

Tags

Sightings

Nomenclature