CVE-2019-19634

class.upload.php in verot.net class.upload through 1.0.3 and 2.x through 2.0.4, as used in the K2 extension for Joomla! and other products, omits .pht from the set of dangerous file extensions, a similar issue to CVE-2019-19576.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/jra89/CVE-2019-19634	Third Party Advisory
https://github.com/verot/class.upload.php/blob/2.0.4/src/class.upload.php#L3068	Exploit Third Party Advisory
https://medium.com/@jra8908/cve-2019-19634-arbitrary-file-upload-in-class-upload-php-ccaf9e13875e	Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:verot_project:verot::::::::
	cpe:2.3:a:verot_project:verot::::::::

Configuration 2 (hide)

cpe:2.3:a:getk2:k2:*:*:*:*:*:joomla\!:*:*

Information

Published : 2019-12-17 10:15

Updated : 2019-12-21 05:47

NVD link : CVE-2019-19634

Mitre link : CVE-2019-19634

JSON object : View

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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Products Affected

verot_project

verot

getk2

k2

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