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  • Project: Joomla!
  • SubProject: CMS
  • Impact: Moderate
  • Severity: Low
  • Versions: 1.5.0 through 3.9.4
  • Exploit type: Directory Traversal
  • Reported Date: 2019-March-13
  • Fixed Date: 2019-April-08
  • CVE Number: CVE-2019-10945

Description

The Media Manager component does not properly sanitise the folder parameter, allowing attackers to act outside the media manager root directory.

Affected Installs

Joomla! CMS versions 1.5.0 through 3.9.4

Solution

Upgrade to version 3.9.5

Contact

The JSST at the Joomla! Security Centre....

Reported By: Haboob Research Team

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  • Project: Joomla!
  • SubProject: CMS
  • Impact: Low
  • Severity: High
  • Versions: 3.2.0 through 3.9.4
  • Exploit type: ACL Violation
  • Reported Date: 2019-March-13
  • Fixed Date: 2019-April-08
  • CVE Number: CVE-2019-10946

Description

The "refresh list of helpsites" endpoint of com_users lacks access checks, allowing calls from unauthenticated users.

Affected Installs

Joomla! CMS versions 3.2.0 through 3.9.4

Solution

Upgrade to version 3.9.5

Contact

The JSST at the Joomla! Security Centre....

Reported By: Benjamin Trenkle (JSST)

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  • Project: Joomla!
  • SubProject: CMS
  • Impact: Low
  • Severity: Low
  • Versions: 3.2.0 through 3.9.3
  • Exploit type: XSS
  • Reported Date: 2019-March-04
  • Fixed Date: 2019-March-12
  • CVE Number: CVE-2019-9712

Description

The JSON handler in com_config lacks input validation, leading to XSS vulnerability.

Affected Installs

Joomla! CMS versions 3.2.0 through 3.9.3

Solution

Upgrade to version 3.9.4

Contact

The JSST at the Joomla! Security Centre....

Reported By: Mario Korth, Hackmanit

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  • Project: Joomla!
  • SubProject: CMS
  • Impact: Low
  • Severity: Moderate
  • Versions: 3.0.0 through 3.9.4
  • Exploit type: XSS
  • Reported Date: 2019-March-25
  • Fixed Date: 2019-April-09
  • CVE Number: TBA

Description

The $.extend method of JQuery is vulnerable to Object.prototype pollution attacks.

Affected Installs

Joomla! CMS versions 3.0.0 through 3.9.4

Solution

Upgrade to version 3.9.5

Contact

The JSST at the Joomla! Security Centre....

Reported By: Michał Gołębiowski-Owczarek, David Jardin (JSST)

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  • Project: Joomla!
  • SubProject: CMS
  • Impact: Low
  • Severity: Low
  • Versions: 3.0.0 through 3.9.3
  • Exploit type: XSS
  • Reported Date: 2019-February-25
  • Fixed Date: 2019-March-12
  • CVE Number: CVE-2019-9711

Description

The item_title layout in edit views lacks escaping, leading to a XSS vulnerability.

Affected Installs

Joomla! CMS versions 3.2.0 through 3.9.3

Solution

Upgrade to version 3.9.4

Contact

The JSST at the Joomla! Security Centre....

Reported By: Fouad Maakor

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