VDB-126961 · CVE-2018-18805 · EDB-ID 45721

PointOfSales 1.0 Login Screen LoginForm1.vb 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.
8.3	$0-$5k	0.00

Summaryinfo

A vulnerability identified as critical has been detected in PointOfSales 1.0. Affected is an unknown function of the file LoginForm1.vb of the component Login Screen. This manipulation causes sql injection. This vulnerability is handled as CVE-2018-18805. The attack can be initiated remotely. Additionally, an exploit exists.

Detailsinfo

A vulnerability was found in PointOfSales 1.0. It has been declared as critical. Affected by this vulnerability is some unknown functionality of the file LoginForm1.vb of the component Login Screen. The manipulation with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

PointOfSales 1.0 allows SQL injection via the login screen, related to LoginForm1.vb.

The bug was discovered 10/29/2018. The weakness was released 11/16/2018 as EDB-ID 45721 as confirmed exploit (Exploit-DB). The advisory is shared at exploit-db.com. This vulnerability is known as CVE-2018-18805 since 10/28/2018. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details and also a public exploit are known. MITRE ATT&CK project uses the attack technique T1505 for this issue.

A public exploit has been developed by Ihsan Sencan and been published even before and not after the advisory. It is possible to download the exploit 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 18 days. During that time the estimated underground price was around $0-$5k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Exploit-DB (45721). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

PointOfSales

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 6.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

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: Ihsan Sencan
Download: 🔍

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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/28/2018 🔍
10/29/2018 +1 days 🔍
10/29/2018 +0 days 🔍
10/29/2018 +0 days 🔍
11/16/2018 +18 days 🔍
11/16/2018 +0 days 🔍
11/17/2018 +1 days 🔍
08/02/2025 +2450 days 🔍

Sourcesinfo

Advisory: EDB-ID 45721
Status: Confirmed

CVE: CVE-2018-18805 (🔍)
GCVE (CVE): GCVE-0-2018-18805
GCVE (VulDB): GCVE-100-126961
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 11/17/2018 11:24
Updated: 08/02/2025 23:06
Changes: 11/17/2018 11:24 (65), 04/13/2020 18:52 (1), 08/02/2025 23:06 (16)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.