NCH Express Invoice 7.12 Quotes Invoices/Items/Customers Persistent cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.0$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in NCH Express Invoice 7.12. Affected by this vulnerability is an unknown functionality of the file Invoices/Items/Customers/Quotes. This manipulation of the argument Invoices/Items/Customers as part of Parameter causes cross site scripting (Persistent). This vulnerability appears as CVE-2019-16282. The attack may be initiated remotely. In addition, an exploit is available.

Detailsinfo

A vulnerability has been found in NCH Express Invoice 7.12 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file Invoices/Items/Customers/Quotes. The manipulation of the argument Invoices/Items/Customers as part of a Parameter leads to a cross site scripting vulnerability (Persistent). The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. The summary by CVE is:

In NCH Express Invoice v7.12, persistent cross site scripting (XSS) exists via the Invoices/Items/Customers/Quotes input field. An authenticated unprivileged user can add/modify the Invoices/Items/Customers fields parameter to inject arbitrary JavaScript.

The weakness was presented 10/14/2019 as EDB-ID 47496 as not defined exploit (Exploit-DB). The advisory is shared at exploit-db.com. This vulnerability is known as CVE-2019-16282 since 09/13/2019. The attack can be launched remotely. The successful exploitation needs a single authentication. It demands that the victim is doing some kind of user interaction. Technical details and also a public exploit are known. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

After immediately, there has been an exploit disclosed. It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept.

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 (47496). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

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Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.3

VulDB Base Score: 3.5
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
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

Name: Persistent
Class: Cross site scripting / Persistent
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

09/13/2019 🔍
10/14/2019 +31 days 🔍
10/14/2019 +0 days 🔍
10/14/2019 +0 days 🔍
10/15/2019 +1 days 🔍
10/15/2019 +0 days 🔍

Sourcesinfo

Advisory: EDB-ID 47496
Status: Not defined

CVE: CVE-2019-16282 (🔍)
GCVE (CVE): GCVE-0-2019-16282
GCVE (VulDB): GCVE-100-143473
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 10/15/2019 12:14
Updated: 10/15/2019 12:19
Changes: 10/15/2019 12:14 (47), 10/15/2019 12:19 (18)
Complete: 🔍
Cache ID: 216::103

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

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