Jigowatt PHP Login / User Management up to 4.1.0 profile.class.php avatar unrestricted upload

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.4$0-$5k0.00

A vulnerability was found in Jigowatt PHP Login and User Management up to 4.1.0 (Programming Language Software). It has been classified as critical. This affects an unknown code block of the file /classes/profile.class.php. The manipulation of the argument avatar as part of a PHP File leads to a unrestricted upload vulnerability. CWE is classifying the issue as CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

An arbitrary file upload vulnerability in /classes/profile.class.php in Jigowatt "PHP Login & User Management" before 4.1.1, as distributed in the Envato Market, allows any remote authenticated user to upload .php files to the web server via a profile avatar field. This results in arbitrary code execution by requesting the .php file.

The bug was discovered 05/23/2018. The weakness was disclosed 05/29/2018 as not defined posting (Bugtraq). It is possible to read the advisory at securityfocus.com. This vulnerability is uniquely identified as CVE-2018-11392 since 05/22/2018. It is possible to initiate the attack remotely. The requirement for exploitation is a authentication. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1608.002 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 6 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:classes/profile.class.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 4.1.1 eliminates this vulnerability.

The entries VDB-116948, VDB-122118, VDB-157215 and VDB-194079 are pretty similar.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Unrestricted upload
CWE: CWE-434 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: PHP Login / User Management 4.1.1

Timelineinfo

05/22/2018 🔍
05/23/2018 +1 days 🔍
05/29/2018 +5 days 🔍
05/29/2018 +0 days 🔍
05/30/2018 +1 days 🔍
03/17/2023 +1752 days 🔍

Sourcesinfo

Advisory: 147878⛔
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-11392 (🔍)
See also: 🔍

Entryinfo

Created: 05/30/2018 08:42
Updated: 03/17/2023 15:22
Changes: 05/30/2018 08:42 (63), 02/09/2020 19:23 (1), 03/17/2023 15:22 (4)
Complete: 🔍
Cache ID: 18:321:103

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