VDB-99720 · CVE-2016-4337 · EDB-ID 40046

Ktools.net PhotoStore up to 4.7.4 mgr.login.php email sql injection

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
8.2	$0-$5k	0.00

Summaryinfo

A vulnerability described as critical has been identified in Ktools.net PhotoStore up to 4.7.4. Impacted is an unknown function of the file mgr.login.php. The manipulation of the argument email results in sql injection. This vulnerability is known as CVE-2016-4337. It is possible to launch the attack remotely. Furthermore, an exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as critical has been found in Ktools.net PhotoStore up to 4.7.4. Affected is an unknown code block of the file mgr.login.php. The manipulation of the argument email with an unknown input leads to a sql injection vulnerability. CWE is classifying the issue as CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

SQL injection vulnerability in the mgr.login.php file in Ktools.net Photostore before 4.7.5 allows remote attackers to execute arbitrary SQL commands via the email parameter in a recover_login action.

The bug was discovered 06/30/2016. The weakness was published 04/12/2017 as EDB-ID 40046 as confirmed exploit (Exploit-DB). The advisory is shared for download at exploit-db.com. This vulnerability is traded as CVE-2016-4337 since 04/27/2016. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details and a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1505.

A public exploit has been developed by Gal Goldshtein/Viktor Minin and been published even before and not after the advisory. The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 286 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:mgr.login.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 4.7.5 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Exploit-DB (40046). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Ktools.net

Name

PhotoStore

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.2

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Gal Goldshtein/Viktor Minin
Download: 🔍
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: PhotoStore 4.7.5

Timelineinfo

04/27/2016 🔍
06/30/2016 +64 days 🔍
06/30/2016 +0 days 🔍
06/30/2016 +0 days 🔍
04/12/2017 +286 days 🔍
04/12/2017 +0 days 🔍
04/13/2017 +1 days 🔍
02/01/2025 +2851 days 🔍

Sourcesinfo

Advisory: EDB-ID 40046
Status: Confirmed

CVE: CVE-2016-4337 (🔍)
GCVE (CVE): GCVE-0-2016-4337
GCVE (VulDB): GCVE-100-99720
OSVDB: - CVE-2016-4337 - Ktools - Photostore - SQL Injection Issue

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 04/13/2017 12:00
Updated: 02/01/2025 15:42
Changes: 04/13/2017 12:00 (62), 08/29/2020 20:17 (8), 02/01/2025 15:42 (16)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.